Free AI tools
Free is the norm in AI, but rarely unlimited. Compare 515 free plans by their real cap, whether credits, words or pages, or the hardware open-source tools need.
515 tools
| Details | Pricing | Free plan | Free trial | What the plan includes | Review | |||
|---|---|---|---|---|---|---|---|---|
| 8.8 / 10 | Freemium | $4/moper seat | Yes | Yes | Free; Team $4/user/mo; Enterprise $21/user/mo | Review GitHub | ||
| 8.7 / 10 | Free | Free | Yes | — | Free | Review Vercel AI SDK | ||
| 8.6 / 10 | Free | Free | Yes | — | Free (MIT, open-source) | Review Instructor | ||
| 8.6 / 10 | Free | Free | Yes | — | Free (MIT OSS; pay your LLM provider separately) | Review Vercel AI | ||
| 8.5 / 10 | Free | $20/mo | Yes | — | Free (MIT); optional cloud Pro from $20/mo | Review Ollama | ||
| 8.4 / 10 | Freemium | $29/mo | Yes | — | Free (50K units/mo); Core $29/mo | Review Langfuse | ||
| 8.4 / 10 | Free | Free | Yes | — | Free (MIT open-source) | Review Semantic Kernel | ||
| 8.3 / 10 | Free | Free | Yes | Yes | Free (open-source, Apache 2.0) | Review Axolotl | ||
 Diffit AI Content Writing | 8.3 / 10 | Freemium | $34.99/yr | Yes | Yes | Free Basic plan; Pro at $34.99/year | Review Diffit | |
| 8.3 / 10 | Freemium | $59/mo | Yes | Yes | Free (OSS/self-hosted); cloud from $59/mo | Review Dify | ||
 Gemini (Google) AI Content Writing | 8.3 / 10 | Freemium | $7.99/mo | Yes | Yes | Free tier; paid from $7.99/mo | Review Gemini (Google) | |
| 8.3 / 10 | Free | Free | Yes | — | Free (Apache-2.0, open-source) | Review PEFT | ||
| 8.3 / 10 | Free | Free | Yes | — | Free (open-source extension) | Review Pgvector | ||
 Pinecone AI Development | 8.3 / 10 | Freemium | $20/mo | Yes | Yes | Free tier; paid from $20/mo (Builder) | Review Pinecone | |
| 8.3 / 10 | Freemium | $29/mo | Yes | Yes | Free tier; paid plans from $29/mo | Review Pipedream | ||
| 8.3 / 10 | Free | Free | Yes | — | Free (open source, pip install) | Review Ragas | ||
| 8.2 / 10 | Freemium | $9.99/mo | Yes | Yes | Free tier; Premium at $9.99/month | Review Adobe Podcast | ||
| 8.2 / 10 | Freemium | $50/mo | Yes | Yes | Free (OSS); cloud from $50/mo | Review Anythingllm | ||
 Claude AI Content Writing | 8.2 / 10 | Freemium | $20/mo | Yes | Yes | Free tier; Pro from $20/mo | Review Claude | |
| 8.2 / 10 | Freemium | $29/mo | Yes | Yes | Free (20k calls/mo); paid from $29/mo | Review Composio | ||
 ElevenLabs AI Audio & Voice | 8.2 / 10 | Freemium | $6/mo | Yes | Yes | Free tier; paid from $6/mo | Review ElevenLabs | |
| 8.2 / 10 | Freemium | ~$0.05approximate | Yes | Yes | Free tier; paid from $0.05/M tokens | Review Groqcloud | ||
| 8.2 / 10 | Freemium | $144/mo | Yes | Yes | Free plan available; paid plans from $144/mo | Review Lokalise | ||
 Poe AI Productivity | 8.2 / 10 | Freemium | ~$4.17/moapproximate | Yes | Yes | Free tier; paid from $49.99/yr (~$4.17/mo) | Review Poe | |
| 8.2 / 10 | Freemium | $49/mo | Yes | Yes | Free (10K logs/mo); Production $49/mo | Review Portkey | ||
| 8.2 / 10 | Free | Free | Yes | — | Free (open-source, MIT license) | Review Pydanticai | ||
| 8.2 / 10 | Freemium | $25/mo | Yes | Yes | Free tier; Pro from $25/mo per project | Review Supabase | ||
| 8.2 / 10 | Freemium | $45/mo | Yes | Yes | Free tier; Flex from $45/mo | Review Weaviate | ||
 Yellow.ai AI Support Agents | 8.2 / 10 | Freemium | Customcontact sales | Yes | — | Free tier; paid plans require contact | Review Yellow.ai | |
 Adobe Speech Enhancer AI Audio & Voice | 8.1 / 10 | Freemium | $9.99/mo | Yes | — | Free tier; Premium from $9.99/mo | Review Adobe Speech Enhancer | |
| 8.1 / 10 | Freemium | $40/mo | Yes | Yes | Free up to 5K events; Pro from $40/mo | Review Agentops | ||
| 8.1 / 10 | Free | Free | Yes | — | Free (BYOK API costs) | Review Aider | ||
| 8.1 / 10 | Freemium | ~$0.14approximate | Yes | Yes | Free (OSS self-hosted); cloud from ~$0.14/1M tokens | Review Bentoml | ||
| 8.1 / 10 | Freemium | Free | Yes | — | Free tier available | Review DeepSeek | ||
| 8.1 / 10 | Free | Free | Yes | — | Free (MIT open source) | Review Dspy | ||
| 8.1 / 10 | Freemium | $250/mo | Yes | Yes | Free OSS (MIT); Enterprise from $250/mo | Review Litellm | ||
| 8.1 / 10 | Freemium | $20/mo | Yes | — | Free tier; Pro from $20/mo ($200/yr) | Review Perplexity Pro | ||
| 8.1 / 10 | Freemium | $50/mo | Yes | Yes | Free (OSS / self-host); cloud from $50/mo | Review Phoenix Arize | ||
| 8.1 / 10 | Free | Customcontact sales | Yes | — | Free (MIT); Enterprise custom | Review Promptfoo | ||
 Qodo AI Development | 8.1 / 10 | Freemium | $30/moper seat | Yes | Yes | Free tier; paid plans from $30/user/month | Review Qodo | |
 Stable Diffusion AI Image Generators | 8.1 / 10 | Freemium | Usage-basedpay as you go | Yes | Yes | Free (self-hosted); API from $10/1,000 credits | Review Stable Diffusion | |
 Assemblyai AI Audio & Voice | 8.0 / 10 | Freemium | Usage-basedpay as you go | Yes | Yes | Free ($50 credits); from $0.15/hr | Review Assemblyai | |
| 8.0 / 10 | Freemium | Free | Yes | Yes | Free (OSS); Cloud free tier + usage | Review Chroma | ||
 Comet AI Agent Builders | 8.0 / 10 | Freemium | $19/mo | Yes | Yes | Free tier; Pro at $19/mo | Review Comet | |
| 8.0 / 10 | Freemium | $25/mo | Yes | Yes | Free (OSS); Cloud from $25/mo | Review Crewai | ||
 Cursor AI Development | 8.0 / 10 | Freemium | $20/mo | Yes | Yes | Free tier; Pro from $20/mo | Review Cursor | |
| 8.0 / 10 | Free | Free | Yes | — | Free (open-source Python library) | Review Guidance | ||
 HeyGen AI Video Creation | 8.0 / 10 | Freemium | $24/mo | Yes | Yes | Free tier; Creator from $24/mo (annual) | Review HeyGen | |
| 8.0 / 10 | Free | $39/moper seat | Yes | — | Free (OSS); LangSmith from $39/seat/mo | Review Langgraph | ||
| 8.0 / 10 | Free | Free | Yes | — | Free (MIT, open-source) | Review llama.cpp |
Freemium · $4/mo · Free trial
Free; Team $4/user/mo; Enterprise $21/user/mo
Diffit AI Content Writing8.3 / 10Freemium · $34.99/yr · Free trial
Free Basic plan; Pro at $34.99/year
Freemium · $59/mo · Free trial
Free (OSS/self-hosted); cloud from $59/mo
Freemium · $7.99/mo · Free trial
Free tier; paid from $7.99/mo
Freemium · $9.99/mo · Free trial
Free tier; Premium at $9.99/month
Freemium · $29/mo · Free trial
Free (20k calls/mo); paid from $29/mo
Freemium · $144/mo · Free trial
Free plan available; paid plans from $144/mo
Poe AI Productivity8.2 / 10Freemium · ~$4.17/mo · Free trial
Free tier; paid from $49.99/yr (~$4.17/mo)
Freemium · $40/mo · Free trial
Free up to 5K events; Pro from $40/mo
Freemium · ~$0.14 · Free trial
Free (OSS self-hosted); cloud from ~$0.14/1M tokens
Freemium · $250/mo · Free trial
Free OSS (MIT); Enterprise from $250/mo
Freemium · $50/mo · Free trial
Free (OSS / self-host); cloud from $50/mo
Freemium · Usage-based · Free trial
Free (self-hosted); API from $10/1,000 credits
Assemblyai AI Audio & Voice8.0 / 10Freemium · Usage-based · Free trial
Free ($50 credits); from $0.15/hr
HeyGen AI Video Creation8.0 / 10Freemium · $24/mo · Free trial
Free tier; Creator from $24/mo (annual)
Showing 50 of 515
About free AI tools
515 of the 677 AI tools in our database have a free plan, so free is the norm here rather than the exception. Free rarely means unlimited, though. Hosted tools ration the free tier in different units: Kling AI gives 66 credits a day, Editgpt 10K words a month, Copyleaks 10 pages a month and Tidio 50 conversations a month. Open-source tools are free to run, but you supply the hardware or the API key; Aider, for example, is free but bills usage to your own key. Sort by score, then check each tool's listed free-tier cap before you build a workflow on it.
Questions about free AI software
AI Tools subcategories
Plans
- All AI software
- Free AI software
- AI software with a free trial
Other categories
Also on Conversion Gems