TypeTime-limited7Free Tier123New User28Free Only7
AccessAPI57Desktop37CLI22Web87App21
TagCoding29Agents30Work26Chat30Image31Video24Audio23Search16Embedded3Platforms21OCR4Scraping6Document Parsing6TTS8Compute2

Free Tier AI Tools

Free Tier · Free AI Resources

123 resources
Free plan (¥0/mo): 500 credits/month plus a limited-time 100 credits/day; 3 concurrent sessions / 3 Agent Space tasks; unlimited code completion

Huawei CodeArts AI coding assistant

    100 general-purpose Credits Claim 100 Credits daily, valid for 30 days

    Alibaba agentic coding IDE powered by Qwen 3.8 Max

      100 general Credits daily Claim 100 general Credits daily, each valid 30 days

      Alibaba agentic coding IDE (CN); Qwen3.8-Flash free for a limited time

        Free tier Free tier is free of charge with 500 base credits per month and no bonus credits

        Tencent AI code editor (CN) powered by Hunyuan

          Free plan Free: 100 credits/month + 30 credits/day activity reward (promo; start ≥1 chat per day, credited next day, valid 30 days)

          Desktop AI agent workstation controlled via natural language

            Web version free; flagship models have request limits (see the site for details)

            Alibaba's AI assistant

              Free: up to 40 requests/min for most models, no per-token billing; personal limit shown in dashboard

              Serverless inference APIs accelerated by DGX Cloud

                GLM-4.7-Flash, GLM-4.6V-Flash: input, output, and cache free (concurrency 1).

                GLM-4.7-Flash, works with Claude Code and coding agents

                  :free models: 20 req/min; 50/day before top-up, 1,000/day after $10 purchased

                  Unified API gateway with hundreds of models

                    10 calls/day (5000 calls/day after real-name auth, shared quota pool).

                    AI answers grounded in Zhihu's content library

                      5,000 Free Requests per Month Run up to 5,000 requests per month for free across the Task, Search, Extract, Responses, Monitor and FindAll APIs; paid per request beyond that

                      Search and extraction for agents, keyless MCP endpoint

                        $0/mo, 100 credits/month, 30 credits/day daily active reward (valid 30 days), 5,000 code completions, 3 automated tasks

                        WorkBuddyAI personal AI assistant platform

                          User monthly allowance A free monthly allowance per user (exact amount shown in the usage dashboard); upgrade prompts once exhausted

                          User-pays model: call GPT/Claude models from frontend scripts

                            30 hours refilled daily (1 hour per session, charged at the model's rate; resets at local midnight)With ads

                            AI coding agent across CLI, web, desktop, and cloud

                              2,000 free API calls per day, 200 MoLi credits on login (profile completion required)

                              Alibaba's open-source model hub for hosting and inference

                                Starter free plan: daily Agent credits (reset daily, up to a monthly cap) plus monthly cloud credits; 1 free published app that goes down after 30 days

                                Online IDE & agent app platform

                                  Free plan $0/month: 7 message/day limit (billed per token)

                                  Vercel AI app generator

                                    Time-limited free Daily check-in 500 credits during the promo, valid for one month
                                    Priority response at peak hours; usage may be limited

                                    Baidu's general-purpose office Agent desktop

                                      Free tier only supports Auto Mode. Limited usage.

                                      ByteDance all-in-one AI workspace with autonomous agent mode

                                        Free version available at no cost; Seedance 2.0 / 2.5 video models require a purchased AI usage package to unlock

                                        ByteDance's general-purpose AI assistant

                                          Daily bonus credits, not a fixed entitlement (eligibility and amount shown in-app; typically ~60–100 credits, ~5–10 images), with watermark

                                          ByteDance's generative AI creation platform

                                            Free users can use basic image and video generation, with 1 image task and 1 video task submitted simultaneously; daily check-in grants inspiration points, which can be used for image-to-video and text-to-video generation.

                                            Alibaba DAMO Academy's in-house text-to-video vision model

                                              20 credits on daily login

                                              Chinese AI art and model-sharing community with 100k+ models

                                                150 free tokens per day

                                                AI image/video platform powered by its Phoenix model

                                                  Personal Google accounts get 50 AI credits a month: Help me create and Slides-to-Vids cost 5 credits per use, AI voice-over 1 credit per voiceover, image generation and editing 1 credit per action; resets 12:00 AM PT on the 1st of each month, no rollover, cannot be shared
                                                  Personal accounts have separate per-feature caps: 25 AI avatar generations/month, 500 AI video clip seconds/month, 10 Slides-to-Vids with AI avatars/month, 30 image generation & editing actions/month; Help me create, AI voice-over and Slides-to-Vids with AI voiceovers are unlimited; some plans share a 10-generation cap across AI avatars and AI video clips

                                                  Google AI video app for making avatar and voice-over videos in the browser

                                                    Free credits can be obtained through daily site events for image or video generation.

                                                    Model hub for AI image generation

                                                      Free tier 50 credits/day (~10 songs), non-commercial; no monthly song downloads (paid plans only)

                                                      AI music platform generating complete songs with vocals

                                                        100 credits daily (100 each on web and app); free song generation; no paid subscription plan is currently offered on the official site.

                                                        Bytedance AI music creation tool

                                                          Free plan: 10,000 credits/month

                                                          ElevenLabs text-to-speech

                                                            Free plan: per-model daily limits (Krea 2 Medium 11 images/day, Krea 2 Large 5 images/day, Krea 2 Turbo 50 images/day, Krea 3 ~5 images/day), $0/month

                                                            AI creative suite for image/video generation and editing

                                                              Free: 3 generations per style per day + 3 image uploads daily (up to 2 images each; non-commercial)

                                                              AI image and vector design tool for professionals

                                                                Daily login refill Daily 50 credits

                                                                AI model hosting and online image generation platform

                                                                  Free plan: 10,000 Neurons per day

                                                                  Serverless edge inference for Llama, Qwen, GLM, Kimi

                                                                    Free with GPU/TPU, sessions up to 12 hours

                                                                    Hosted Jupyter notebooks with GPU/TPU runtimes

                                                                      Free NVIDIA Tesla P100 GPU: ~30 hours/week quota (can vary with demand)

                                                                      Free data science notebooks with GPUs/TPUs and datasets

                                                                        Free Developer plan: $0/mo, up to 60 minutes of compute time per job

                                                                        Edge AI platform to build embedded ML for microcontrollers

                                                                          60 credits on registration + 30 credits daily, daily credits expire same day.

                                                                          AI video generation platform by Aishi, known for speed

                                                                            10k credits monthly gift (free plan)

                                                                            MiniMax's AI platform for TTS and voice cloning

                                                                              Free tier: 20K credits/month + $1 prepaid agents/month

                                                                              Ultra-low latency Sonic TTS

                                                                                Free tier 2,000 completions per month; chat and agent usage limited via GitHub AI Credits

                                                                                GitHub's official AI coding assistant

                                                                                  Free with personal Google account: 60 RPM / 1,000 RPD
                                                                                  Accounts without an AI plan default to auto model selection: most prompts go to Flash-Lite, deeper reasoning may use Flash or Pro. Standard limits, refreshed every 5 hours up to a weekly limit.

                                                                                  Google open-source CLI coding agent

                                                                                    Perpetual free tier: 50 agent requests/month

                                                                                    AWS AI coding assistant with agent coding

                                                                                      Free: unlimited text chats with GPT-6 Luna (abuse guardrails apply); uploads, image generation, voice chats, deep research, memory/context, Codex, and ChatGPT Work on desktop are limited

                                                                                      OpenAI's flagship chat assistant, default model GPT-6 Luna, with web search

                                                                                        Starter plan: $30 free compute credits/month (no rollover)

                                                                                        Serverless GPU compute platform built for AI/ML workloads

                                                                                          LongCat-Flash-Lite 50M tokens/day; Chat/Thinking 500K/day each

                                                                                          Meituan AI chat and API service powered by LongCat models

                                                                                            Personal free tier: 1500 credits per daily login, expires same day.Invite-only

                                                                                            ByteDance's no-code AI agent development platform

                                                                                              Daily free credits (~10 uses/day) + 1 Nano Banana generation/day + 20 Chat conversations/day.

                                                                                              AI aggregator platform for major LLMs

                                                                                                Free: up to 10 images every 3 hours (slower at peak, wait after limit); 3 monthly generations on premium models (Muse Image / Nano Banana / GPT Image 2 / GPT Image 2.5 / Seedream); commercial use allowed

                                                                                                Aggregates SD and DALL-E models

                                                                                                  HD images and editing, standard chat messages, AI music and the photo editor are each a limited allowance
                                                                                                  60 seconds of AI Voice Chat per day
                                                                                                  Up to 200 Theos a day in DeepAI Code

                                                                                                  Online AI creation platform with multimodal capabilities

                                                                                                    Free refresh credits of an undisclosed amount each day (the policy states no figure); valid for the same day only, not carried over and cleared the next day

                                                                                                    AI search engine by Metaso with multi-source results

                                                                                                      Daily login grants credits: 300 credits/day, expiring at 24:00 daily.

                                                                                                      Conversational AI search engine from Kunlun Tech

                                                                                                        Curated models in the try-for-free collection come with a fixed number of free runs, not free forever (No. The models in this collection are free for a limited number of runs); after the free use limit you must add billing and purchase credit to continue.

                                                                                                        Serverless cloud GPU inference for hundreds of open models

                                                                                                          A new API key comes with 10M free tokens (shared across Reader, Embeddings and Reranker); 20 RPM without an API key, 500 RPM with a free API key.

                                                                                                          Search AI APIs: Embeddings, Reranker, DeepSearch

                                                                                                            1,000 API credits per month, no credit card

                                                                                                            Real-time search & extract API built for AI agents and RAG

                                                                                                              Free: $10 credits per month (no payment method required)

                                                                                                              Semantic search and web content extraction API

                                                                                                                Anonymous access No signup and no API key: call the image.pollinations.ai and text.pollinations.ai endpoints directly for image/text generation; official rate limits are not published.
                                                                                                                Quest Pollen Earn free Pollen by completing GitHub Quests, trying models, or publishing an app/agent (1 Pollen ≈ $1) to spend on paid models; quests and rewards change dynamically.

                                                                                                                Text / image / audio generation API, no signup, open source

                                                                                                                  Free GPT-level AI chat, web search, voice conversation, image generation, and up to 20 file uploads per conversation.

                                                                                                                  Microsoft Copilot on web and Windows, GPT-5-class models

                                                                                                                    Free tier has daily feature limits and slow mode at peak; premium chat styles and better memory need c.ai+

                                                                                                                    AI character chat community with custom characters

                                                                                                                      Free plan: 40 basic-model calls per day, sign in to use

                                                                                                                      Multi-model AI assistant as a browser extension

                                                                                                                        Web Search API free tier: up to 100 queries a day via MCP
                                                                                                                        No API key, no account, no credit card

                                                                                                                        AI search engine with multi-model chat

                                                                                                                          Free plan: 10 Pro messages + up to 3 deep reviews per month

                                                                                                                          AI research search grounded in peer-reviewed literature

                                                                                                                            Free tier: unlimited search and summaries over 138M papers; Agent and Reports capped

                                                                                                                            AI research assistant for literature review

                                                                                                                              No plan = Standard limits: 100 notebooks, 50 sources/notebook; AI usage is compute-based and the quota refreshes every 5 hours up to a weekly limit.

                                                                                                                              Google's notebook AI: Q&A over your sources

                                                                                                                                Free plan: 5 build credits/day (up to 30/month) plus 20 Cloud credits/month

                                                                                                                                Generate full-stack web apps with AI

                                                                                                                                  Sign up free: 300 credits refreshed daily + 4,000 credits/month; 20 concurrent tasks, 20 scheduled; Pro tier 8,000 credits/month

                                                                                                                                  General AI agent that executes multi-step tasks

                                                                                                                                    Free plan: Complimentary generations each month, with model and feature limits;

                                                                                                                                    Adobe's official generative AI creative platform

                                                                                                                                      Free users get monthly AI Credits; using AI features consumes credits, refreshed monthly (Microsoft has not disclosed the exact amount)

                                                                                                                                      Microsoft's AI online graphic design tool based on DALL-E

                                                                                                                                        Free users get 130 credits per day, expiring same day.

                                                                                                                                        AI multimodal creation platform for image, video and chat

                                                                                                                                          Free users receive 10,000 credits every day (daily claim on the website)

                                                                                                                                          Anime AI image generator with LoRA support

                                                                                                                                            Free plan: 10 credits/day, 100/month; up to 3 full songs/day

                                                                                                                                            AI music generation with vocals

                                                                                                                                              50 credits a month — about 12 full-mix or 8 multi-track generations
                                                                                                                                              Commercial license included

                                                                                                                                              Music generation from Stability AI

                                                                                                                                                Free plan generates 25 tracks with 5 downloads a month
                                                                                                                                                Sign up to use; non-commercial only

                                                                                                                                                AI-generated background music

                                                                                                                                                  Free tier: 20,000 characters per week (500 characters max per conversion); 20+ unlimited voices, plus 50K speedy characters

                                                                                                                                                  Online text-to-speech tool with 50+ languages and 300 voices

                                                                                                                                                    Free forever plan: 3 credits per month, watermarked

                                                                                                                                                    Text-to-video with 2,000+ voices

                                                                                                                                                      Free plan: 100 generative AI prompts per month

                                                                                                                                                      AI writing tool with real-time grammar correction

                                                                                                                                                        Free plan: 10,000 characters per month, no credit card

                                                                                                                                                        Lightweight AI writer with 40+ templates

                                                                                                                                                          Free plan: 300 transcription minutes/month, 30 min/meeting, 3 lifetime imports

                                                                                                                                                          AI meeting assistant with live transcription and summaries

                                                                                                                                                            Free tier: $5 usage per month (selected models only; not applicable after purchasing paid credits)

                                                                                                                                                            Unified AI gateway: hundreds of models behind one endpoint

                                                                                                                                                              Free shared model APIs: 20 req/min per account (gateway) + per-period spend cap

                                                                                                                                                              AMD's official GPU cloud for model inference

                                                                                                                                                                Free tier Free tier (¥0/mo): 200 credits, multi-agent calls; 1,000 bonus credits on first login

                                                                                                                                                                Meituan's self-developed AI IDE with agent-driven coding

                                                                                                                                                                  Free core features + 50 credits/day

                                                                                                                                                                  Tencent AI workspace & knowledge base

                                                                                                                                                                    Sign up to get 50 credits per month, Access to open weight models* and Claude Sonnet 4.5

                                                                                                                                                                    AWS's Spec-driven IDE with Claude Sonnet 4.5

                                                                                                                                                                      Free Tier: Agent usage quota, refreshes weekly

                                                                                                                                                                      Google's agentic IDE powered by Gemini 3

                                                                                                                                                                        Free: $5 in credits every month ($5 per 1,000 requests); a card is required to subscribe to the free plan but is only used to verify identity and is not charged

                                                                                                                                                                        Independent search index API with AI summaries

                                                                                                                                                                          10 credits / month
                                                                                                                                                                          Unlimited admin team members

                                                                                                                                                                          Computer vision platform for training and inference

                                                                                                                                                                            Free API: 25,000 requests/month, 1MB per file; 500 requests/day/IP

                                                                                                                                                                            Online OCR service and API for images and PDFs

                                                                                                                                                                              Search grounding: 5,000 free search requests per month (shared across all Gemini 3 and newer models), then $14 per 1,000 requests; not available on Gemini 2.5 and older.

                                                                                                                                                                              API access to Gemini multimodal models

                                                                                                                                                                                Chat API: 20 calls/minute, 1,000 API calls/month; Audio/Embed and other models have different limits. Main models include: Command A+, Command A, Command R+, Command R, etc.

                                                                                                                                                                                Command models and embeddings, good for RAG

                                                                                                                                                                                  Light quota to code with agents, Limited model availability, Unlimited inline edits, Unlimited Tab completions

                                                                                                                                                                                  AI software engineer with agent

                                                                                                                                                                                    Kilo Code itself is free and can use the Auto Free model pool (kilo-auto/free, no credits required, models rotate through what is available); the pool carries a rate limit, not a usage cap: 200 requests per hour per IP. BYOK and local models are also supported.

                                                                                                                                                                                    Open-source AI coding agent, 500+ models at cost

                                                                                                                                                                                      Sandbox free: 200 message credits, 5 apps, 50 knowledge docs, 50MB storage

                                                                                                                                                                                      Open-source AI app platform, visual Agent + RAG

                                                                                                                                                                                        1,000 free credits/month (~1,000 pages scraped / 500 searches), no credit card required

                                                                                                                                                                                        Web scraping API turning URLs into clean Markdown/JSON for LLMs

                                                                                                                                                                                          10 million free tokens/day, no invite code

                                                                                                                                                                                          Tencent OS-level AI assistant across platforms

                                                                                                                                                                                            0–1 million characters free each month (0–4 million for some voice classes), metered beyond that; a billing account (card) is required

                                                                                                                                                                                            Google Cloud speech synthesis with Chirp 3 HD, WaveNet and Gemini TTS voices

                                                                                                                                                                                              Free plan Limited messages, web searches and coding sessions on Vibe (web + mobile), basic image generation, and Mistral Studio to test Mistral models

                                                                                                                                                                                              Mistral's official API, chat and coding platform

                                                                                                                                                                                                Free Tier $0/month: 1,000 credits/mo, renewing monthly with no overage, no credit card required; 2 concurrent requests per organization with no per-minute cap; Scrape from 1 credit per call; 10K one-time Logo Link requests

                                                                                                                                                                                                Web scraping and brand-data API for AI apps

                                                                                                                                                                                                  Free plan with monthly platform credits: $5/month platform usage (≈25 CU)

                                                                                                                                                                                                  Web scraping & automation platform with a free plan

                                                                                                                                                                                                    Free of Charge Available without a Google AI subscription, 50 daily credits refreshed every day
                                                                                                                                                                                                    Limited to the three models listed above
                                                                                                                                                                                                    Custom Flow tools are usage-only, they cannot be created

                                                                                                                                                                                                    Google's video and image studio with Veo 3.1 and Gemini Omni Flash

                                                                                                                                                                                                      10k free credits per month for new users

                                                                                                                                                                                                      Managed document parsing and indexing for RAG data pipelines

                                                                                                                                                                                                        $50 of usage every month, renews monthly ($0/mo, no card required), across Prism, Mist v3, Coda v2 and Rime STT

                                                                                                                                                                                                        Low-latency TTS APIs: Mist v3, Prism, Coda v2 and more

                                                                                                                                                                                                          Free Free plan at $0: 250K characters per month (about 6 hours of audio per the pricing page)
                                                                                                                                                                                                          Overage is billed daily at the plan rate (Basic is $16 per 1M characters)
                                                                                                                                                                                                          Plan allowances are metered per month; card requirement depends on the signup page

                                                                                                                                                                                                          Unreal Speech text-to-speech API with streaming and multilingual voices

                                                                                                                                                                                                            3,000 resource points per month (1,000 resource points ≈ ¥1); 1 free environment per account, each renewed for 6 months

                                                                                                                                                                                                            DB, functions, storage and LLM calls on one resource-point pool

                                                                                                                                                                                                              Free allowance of $10/month with a personal email or $20/month with a work email; no card needed to use it.

                                                                                                                                                                                                              Document parsing API with a free tier

                                                                                                                                                                                                                Free tier Free tier: 100 credits/mo + 30 credits/day daily active reward (valid 30 days), 5,000 code completions, 3 auto tasks, includes Auto model scheduling, experts/skills/connectors, cross-file understanding, code generation from comments

                                                                                                                                                                                                                Tencent AI code editor (international), Hunyuan-powered

                                                                                                                                                                                                                  Hobby (Free): no credit card required; limited Agent requests; Composer access (limits per the official site)

                                                                                                                                                                                                                  VS Code-based AI-native IDE

                                                                                                                                                                                                                    Daily free credits Monthly login for points: Lite 5,000 · Pro 10,000 · Max 26,000

                                                                                                                                                                                                                    Z.ai desktop AI agent with 50+ built-in skills

                                                                                                                                                                                                                      Daily check-in 400 credits, valid for 30 days, can be used for MiniMax Code's Coding, office, deep research, multimodal creation, and other tasks.

                                                                                                                                                                                                                      MiniMax's desktop AI agent app, an AI-native workspace

                                                                                                                                                                                                                        Daily login grants 200 credits (valid for 24 hours, non-cumulative)

                                                                                                                                                                                                                        Zhipu Qingyan GLM chat, free base

                                                                                                                                                                                                                          Free plan: 125 one-time credits + 5GB storage

                                                                                                                                                                                                                          US-based AI video creation platform with Gen-series models

                                                                                                                                                                                                                            Some models free The pricing page marks each model as free or time-limited free (including some sub-9B small models); check the per-model labels for the exact scope.

                                                                                                                                                                                                                            AI model aggregation platform with custom inference engine

                                                                                                                                                                                                                              Free: 250 lifetime credits (unlock with a payment method, never charged; watermarked)

                                                                                                                                                                                                                              AI video generation (Mochi models)

                                                                                                                                                                                                                                Free plan: 500 AI credits per week; unlimited editing/exports (Napkin watermark)

                                                                                                                                                                                                                                AI tool that turns text into diagrams and infographics

                                                                                                                                                                                                                                  Free plan: 1 browser hour, 1,000 Search API calls, 1,000 Fetch API calls, 3 concurrent browsers, 15 min/session, $5 in model tokens

                                                                                                                                                                                                                                  Cloud browser infrastructure that lets AI agents operate the web

                                                                                                                                                                                                                                    Open-source plan Free forever for public repositories: line-by-line review, issue verification and security review

                                                                                                                                                                                                                                    AI code review for pull requests, free on public repositories

                                                                                                                                                                                                                                      Free tier (default key): free API calls for multiple text, image and video models; RPM limits are dynamic, suitable for basic testing and light use.

                                                                                                                                                                                                                                      Multimodal API with agnes-2.5-flash and more models

                                                                                                                                                                                                                                        Models tagged FREE are free for a limited time and up to a usage quota; the list rotates with each promotion. Once the quota runs out, switch to ClinePass ($9.99/mo) or usage-billing.

                                                                                                                                                                                                                                        Open-source coding agent; DeepSeek V4.1 Flash free for a limited time

                                                                                                                                                                                                                                          Models marked Free in the Zen gateway are free for a limited time; OpenCode states this per model (is available on OpenCode for a limited time)

                                                                                                                                                                                                                                          Open-source AI coding assistant with multi-model gateways

                                                                                                                                                                                                                                            Provides 1M tokens of model calls per month. Yuanqi Web, Yuanbao Mini Program, WeChat Customer Service, WeChat Official Account, WeChat Service Account, and Enterprise WeChat channels have unlimited token usage.

                                                                                                                                                                                                                                            Tencent's zero-code AI agent creation platform

                                                                                                                                                                                                                                              Basic image generations are unlimited and free; advanced models and video use credits.

                                                                                                                                                                                                                                              AI image and video creation platform

                                                                                                                                                                                                                                                Some free LLM models are provided, with rate or frequency limits.

                                                                                                                                                                                                                                                LLM API service on China's national supercomputing network

                                                                                                                                                                                                                                                  Free tier: per-model limits (typically 10–30 RPM, 100–14.4K requests/day depending on model; see official rate-limits doc); no credit card

                                                                                                                                                                                                                                                  LPU-powered cloud inference for open-weight models

                                                                                                                                                                                                                                                    Unlimited free edits; exports up to 720p

                                                                                                                                                                                                                                                    AI tool to erase unwanted objects from photos

                                                                                                                                                                                                                                                      Free tier (default key): free API calls for multiple text, image and video models; RPM limits are dynamic, suitable for basic testing and light use.

                                                                                                                                                                                                                                                      Multimodal API platform with agnes-2.5-flash and more models