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Free AI tools
225 AI tools that are free to use or have a free tier. Tools whose official pricing page shows a free plan or free tier. Limits differ widely, so check what each free plan includes.
How to read this page. The tools are grouped by category and are not ranked. Pricing labels come from vendors' own pages when we could confirm them. Always verify plans and limits on the vendor's site.
Chatbots & Assistants (13)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| ChatGPT | OpenAI's conversational AI assistant for writing, analysis, coding and image creation. | Freemium | Official site |
| Claude | Anthropic's AI assistant for writing, analysis, coding and long-document work. | Freemium | Official site |
| Google Gemini | Google's AI assistant for writing, planning, brainstorming and learning. | Freemium | Official site |
| GPT4All | Open-source desktop chat app from Nomic for running language models locally. | Free | Official site |
| Grok | xAI's AI assistant for conversation, writing, research and image generation, with free and paid SuperGrok tiers. | Freemium | Official site |
| LM Studio | Desktop app for downloading and running language models on your own computer. | Freemium | Official site |
| Meta AI | Meta's AI assistant, available on the web and across Meta apps. | Free | Official site |
| Microsoft Copilot | Microsoft's AI assistant to create, brainstorm, learn and solve problems. | Freemium | Official site |
| Mistral AI | European AI lab with an AI assistant and developer platform; Free, Pro, Team and Enterprise plans. | Freemium | Official site |
| Msty | Desktop app for chatting with local and online AI models. | Freemium | Official site |
| Poe | One app to chat with many AI models and bots, privately or in group chats. | Freemium | Official site |
| Venice.ai | Chat and image generation platform that emphasizes privacy. | Freemium | Official site |
| You.com | AI assistant and search engine that answers questions with cited web sources. | Freemium | Official site |
Writing (7)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Grammarly | AI writing assistant that checks grammar and offers rewriting suggestions in the apps you use. | Freemium | Official site |
| LanguageTool | AI-powered grammar, spelling and style checker for many languages. | Freemium | Official site |
| Paperpal | AI writing assistant for academic papers, with grammar and language checks. | Freemium | Official site |
| ProWritingAid | Grammar, style and writing-analysis tool with AI rephrasing. | Freemium | Official site |
| QuillBot | Paraphraser, grammar checker, summarizer and other AI writing tools. | Freemium | Official site |
| Sapling | Writing assistant and grammar checker for customer-facing teams. | Freemium | Official site |
| Wordtune | AI writing companion that rewrites, paraphrases and corrects your text. | Freemium | Official site |
Image Generation (9)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Adobe Firefly | Adobe's generative AI for images, video and design, with a free plan and paid credit plans. | Freemium | Official site |
| Clipdrop | Image tools: background removal, cleanup, upscaling and text-to-image. | Freemium | Official site |
| Ideogram | AI image generation platform with a free weekly credit allowance. | Freemium | Official site |
| Krea | AI platform for generating and enhancing images and video. | Freemium | Official site |
| Leonardo.Ai | AI creative platform for image, video, design and motion. | Freemium | Official site |
| Photoroom | Turns product photos into listing images and videos for selling online. | Freemium | Official site |
| Playground | Online image and graphic design tool with generative image models. | Freemium | Official site |
| Recraft | Text-to-image model and design platform with vector generation and custom styles. | Freemium | Official site |
| Upscayl | Open-source desktop app for upscaling images. | Free | Official site |
Video (15)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| CapCut | Video editor with AI tools, smart templates and effects. | Freemium | Official site |
| Captions | Video creation and editing app with captions, avatars and AI tools. | Freemium | Official site |
| Colossyan | AI video platform for training and communication videos with avatars. | Freemium | Official site |
| Descript | AI video and audio editor where you edit by editing text. | Freemium | Official site |
| Fliki | Turn text, scripts and blog posts into videos with 2,000+ AI voices in 80+ languages. | Freemium | Official site |
| Genmo | Research lab and platform behind the Mochi video generation model. | Freemium | Official site |
| HeyGen | Create AI videos with a personal avatar of your face and voice. | Freemium | Official site |
| LTX Studio | Filmmaking platform for planning and producing AI video from a script. | Freemium | Official site |
| Lumen5 | Turns text content into branded social videos. | Freemium | Official site |
| Opus Clip | Cuts long videos into short social clips automatically. | Freemium | Official site |
| Pika | AI creative platform for video, images and audio. | Freemium | Official site |
| Runway | AI video and image generation tools for creative professionals and brands. | Freemium | Official site |
| Synthesia | AI video platform for creating avatar-led training and communication videos. | Freemium | Official site |
| Tavus | Developer platform for video generation and conversational video agents. | Freemium | Official site |
| VEED | Online video editor with AI for talking heads, subtitles and dubbing. | Freemium | Official site |
Voice & Speech (10)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| AssemblyAI | Speech-to-text and audio intelligence APIs for developers. | Freemium | Official site |
| Cartesia | Low-latency text-to-speech and voice models for real-time applications. | Freemium | Official site |
| ElevenLabs | AI voice generator and voice-agent platform with thousands of voices in 90+ languages. | Freemium | Official site |
| Krisp | Noise cancellation plus an AI note taker for calls and meetings. | Freemium | Official site |
| LiveKit | Open-source real-time audio and video infrastructure with a framework for voice AI agents. | Freemium | Official site |
| Murf AI | AI voice platform for human-like speech and conversational agents. | Freemium | Official site |
| OpenAI Whisper | OpenAI's open-source speech recognition model for multilingual transcription. | Free | Official site |
| Pipecat | Open-source framework for building real-time voice and multimodal conversational agents. | Free | Official site |
| Speechmatics | Speech recognition and voice AI APIs supporting many languages. | Freemium | Official site |
| Wispr Flow | Voice dictation app that turns speech into polished text across your apps. | Freemium | Official site |
Music (7)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| AIVA | AI music composition assistant for soundtracks and original pieces. | Freemium | Official site |
| Kits.ai | Voice conversion and voice-model platform for music producers. | Freemium | Official site |
| LALAL.AI | Separates vocals and instruments from audio tracks. | Freemium | Official site |
| Soundful | Royalty-free music generator for content creators and businesses. | Freemium | Official site |
| Stable Audio | Stability AI's music and sound-effect generation tool. | Freemium | Official site |
| Suno | AI music generator that creates original songs from text prompts. | Freemium | Official site |
| Udio | Music creation platform that produces songs from text descriptions. | Freemium | Official site |
Coding (17)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Aider | Open-source AI pair programming in your terminal (bring your own model API key). | Free | Official site |
| Base44 | Describe an app in plain language and have it built and hosted for you. | Freemium | Official site |
| Bolt | Build websites and apps by describing them in plain language. | Freemium | Official site |
| Cline | Open-source coding agent that runs in your editor and uses your choice of model. | Free | Official site |
| Cursor | AI code editor with agents that turn ideas into code. | Freemium | Official site |
| Devin | AI coding agent that works as a software engineer on your tasks. | Freemium | Official site |
| GitHub Copilot | GitHub's AI coding assistant, from issue to reviewed pull request. | Freemium | Official site |
| Kilo Code | Open-source AI coding agent extension for VS Code and JetBrains. | Freemium | Official site |
| Kiro | Agentic IDE from AWS built around spec-driven development. | Freemium | Official site |
| Lovable | AI app builder that turns prompts into working web apps. | Freemium | Official site |
| Mintlify | Documentation platform with AI features for developer docs. | Freemium | Official site |
| Replit | Describe an app and Replit builds it; browser-based development and hosting. | Freemium | Official site |
| Sourcery | AI code review and refactoring tool. | Freemium | Official site |
| Trae | AI-powered IDE from ByteDance. | Freemium | Official site |
| v0 | Vercel's AI assistant to design, iterate and ship full-stack web apps. | Freemium | Official site |
| Warp | Agentic terminal and development environment. | Freemium | Official site |
| Zed | High-performance code editor with built-in AI assistance and collaboration. | Freemium | Official site |
AI Agents & Frameworks (18)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Agno | Framework and runtime for building multi-agent systems. | Freemium | Official site |
| AutoGen | Microsoft's open-source framework for building multi-agent applications. | Free | Official site |
| CAMEL-AI | Open-source community and framework for multi-agent research. | Free | Official site |
| Composio | Tool integration platform that connects AI agents to apps and APIs. | Freemium | Official site |
| CopilotKit | Open-source framework for adding in-app AI copilots and agentic UIs. | Freemium | Official site |
| DSPy | Framework for programming rather than prompting language models. | Free | Official site |
| Google Agent Development Kit | Google's open-source toolkit for building and deploying AI agents. | Free | Official site |
| Haystack | Open-source framework from deepset for building search, RAG and agent pipelines. | Free | Official site |
| LangChain | Open-source framework and company for building LLM-powered applications and agents. | Freemium | Official site |
| Letta | Platform for building stateful agents with long-term memory. | Freemium | Official site |
| LlamaIndex | Framework and cloud services for building agents over your own data. | Freemium | Official site |
| Mastra | TypeScript framework for building AI agents and workflows. | Freemium | Official site |
| OpenAI Agents SDK | OpenAI's lightweight Python framework for multi-agent workflows. | Free | Official site |
| Pydantic AI | Python agent framework from the Pydantic team focused on type safety. | Free | Official site |
| Semantic Kernel | Microsoft's SDK for integrating AI models and agents into applications. | Free | Official site |
| Sim | Open-source visual builder for AI agent workflows. | Freemium | Official site |
| smolagents | Hugging Face's minimal library for building agents that write code. | Free | Official site |
| Zep | Context engineering and memory platform for AI agents. | Freemium | Official site |
Browser Agents (13)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Airtop | Cloud browser automation platform for AI agents. | Freemium | Official site |
| Anchor Browser | Cloud browser platform for AI agents with persistent sessions. | Freemium | Official site |
| Apify | Platform for web scraping, browser automation and AI agent tools. | Freemium | Official site |
| Bright Data | Web data platform offering scraping, proxies and browser infrastructure for AI. | Freemium | Official site |
| Browserbase | Cloud headless browser infrastructure for AI agents and web automation. | Freemium | Official site |
| Browserless | Hosted headless browsers and automation APIs. | Freemium | Official site |
| Dia | AI-first web browser from The Browser Company. | Freemium | Official site |
| Fellou | Agentic browser that automates research and web tasks. | Freemium | Official site |
| Hyperbrowser | Cloud browser infrastructure for running AI web agents at scale. | Freemium | Official site |
| Kernel | Cloud browser infrastructure for AI agents. | Freemium | Official site |
| Lightpanda | Lightweight headless browser built for automation and AI agents. | Freemium | Official site |
| Nanobrowser | Open-source Chrome extension for running multi-agent web automation. | Free | Official site |
| Steel | Open-source browser API for AI agents. | Freemium | Official site |
MCP Servers & Registries (2)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| GitHub MCP Server | GitHub's official MCP server for repositories, issues and pull requests. | Free | Official site |
| Playwright MCP | Microsoft's MCP server that lets agents drive a browser with Playwright. | Free | Official site |
LLM APIs & Model Providers (2)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Modal | Serverless cloud for running AI workloads and model inference. | Freemium | Official site |
| Portkey | AI gateway for routing, observing and governing LLM requests. | Freemium | Official site |
Vector Databases (7)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Chroma | Open-source search and embeddings database for AI applications. | Freemium | Official site |
| FAISS | Meta's open-source library for efficient similarity search over dense vectors. | Free | Official site |
| pgvector | Open-source vector similarity search extension for PostgreSQL. | Free | Official site |
| Redis | In-memory data platform with vector search and semantic caching for AI apps. | Freemium | Official site |
| Supabase | Open-source Postgres development platform with vector and AI toolkit. | Freemium | Official site |
| Weaviate | Open-source vector database with hybrid search and a managed cloud. | Freemium | Official site |
| Zilliz | Managed Milvus vector database cloud from its creators. | Freemium | Official site |
AI Developer Tools (16)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Axolotl | Open-source tool for fine-tuning language models. | Free | Official site |
| Braintrust | Evaluation and observability platform for AI products. | Freemium | Official site |
| Docling | Open-source toolkit for converting documents into structured formats for AI. | Free | Official site |
| Firecrawl | API that crawls websites and returns clean, LLM-ready data. | Freemium | Official site |
| Gradio | Python library for building and sharing web demos of machine learning models. | Free | Official site |
| Helicone | Open-source LLM observability and gateway platform. | Freemium | Official site |
| Instructor | Library for getting structured outputs from language models. | Free | Official site |
| Langfuse | Open-source LLM engineering platform for tracing, evaluation and prompt management. | Freemium | Official site |
| llama.cpp | Open-source C/C++ library for running language models efficiently on local hardware. | Free | Official site |
| MLflow | Open-source platform for managing the machine learning and GenAI lifecycle. | Free | Official site |
| Outlines | Library for constraining language model output to defined structures. | Free | Official site |
| Ragas | Open-source toolkit for evaluating retrieval-augmented generation applications. | Free | Official site |
| Ray | Open-source framework for scaling Python and AI workloads. | Free | Official site |
| Roboflow | Computer vision platform for labeling, training and deploying models. | Freemium | Official site |
| Streamlit | Python framework for building data and AI web apps. | Free | Official site |
| vLLM | Open-source high-throughput inference engine for large language models. | Free | Official site |
Automation & Workflows (11)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Activepieces | Open-source no-code automation platform with AI and MCP support. | Freemium | Official site |
| Botpress | Platform for building AI agents and chatbots, with a free tier. | Freemium | Official site |
| Dify | Platform for building production-ready agentic workflows and knowledge pipelines. | Freemium | Official site |
| IFTTT | Connects apps and devices with simple conditional automations. | Freemium | Official site |
| Make | Visually build and automate AI and agentic workflows. | Freemium | Official site |
| n8n | Workflow automation platform combining AI capabilities with business-process automation; self-hostable. | Freemium | Official site |
| Pipedream | Workflow platform for connecting APIs and building automations with code. | Freemium | Official site |
| Retool | Platform for building internal tools and AI agents. | Freemium | Official site |
| UiPath | Robotic process automation platform expanding into AI agents. | Freemium | Official site |
| Voiceflow | AI agent platform to build and launch chat and voice agents for customer experience. | Freemium | Official site |
| Zapier | Build AI workflows and agents across 9,000+ apps. | Freemium | Official site |
Productivity (16)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Airtable | Database and app-building platform with AI features for teams. | Freemium | Official site |
| Capacities | Note-taking app built around objects and links, with AI assistance. | Freemium | Official site |
| ClickUp | Work management platform with ClickUp Brain AI across tasks, docs and chat. | Freemium | Official site |
| Coda | Collaborative docs and tables platform with AI assistance. | Freemium | Official site |
| Gamma | AI design partner for presentations, websites and documents. | Freemium | Official site |
| Loom | Screen recording and video messaging with AI summaries. | Freemium | Official site |
| Mem | AI chief-of-staff that organizes tasks, projects and notes. | Freemium | Official site |
| Miro | Online whiteboard with AI features for brainstorming and diagramming. | Freemium | Official site |
| Napkin AI | Turns text into diagrams, charts and visuals. | Freemium | Official site |
| Notion AI | Search, generate, analyze and chat with AI inside Notion. | Freemium | Official site |
| Pitch | Collaborative presentation tool with AI slide generation. | Freemium | Official site |
| Raycast | Mac launcher with an AI assistant and extensions. | Freemium | Official site |
| Reclaim.ai | AI calendar app that auto-schedules tasks, habits and meetings. | Freemium | Official site |
| Tana | Connected workspace for notes and tasks with AI built in. | Freemium | Official site |
| Taskade | Turn business processes into live apps and AI agents for teams. | Freemium | Official site |
| Todoist | Task manager with an AI assistant to help break down and plan work. | Freemium | Official site |
Meetings & Transcription (13)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Bluedot | Meeting recorder that works without joining a bot to the call. | Freemium | Official site |
| Circleback | Meeting notes with action items and automations. | Freemium | Official site |
| Fathom | Records, transcribes and summarizes Zoom, Google Meet and Teams calls. | Freemium | Official site |
| Fellow | Meeting management tool with agendas, notes and AI summaries. | Freemium | Official site |
| Fireflies.ai | AI notetaker that records, transcribes and summarizes meetings and automates follow-ups. | Freemium | Official site |
| Grain | Meeting recorder and notes tool focused on sales and customer calls. | Freemium | Official site |
| Granola | AI notepad for meetings that works without a meeting bot. | Freemium | Official site |
| Jamie | Meeting notes tool that works without a bot joining the call. | Freemium | Official site |
| MeetGeek | Records, transcribes and summarizes meetings automatically. | Freemium | Official site |
| Notta | Meeting transcription and summary tool supporting many languages. | Freemium | Official site |
| Otter.ai | AI meeting agent with real-time transcription, summaries and action items. | Freemium | Official site |
| Read AI | Meeting notes, summaries and analytics across video calls, email and chat. | Freemium | Official site |
| tl;dv | Meeting recorder and summarizer for Zoom, Google Meet and Teams. | Freemium | Official site |
Marketing & Social (4)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Buffer | Social media scheduling with an AI Assistant to generate and repurpose content. | Freemium | Official site |
| Klaviyo | Email and SMS marketing platform for ecommerce with AI features. | Freemium | Official site |
| Mailchimp | Email and marketing automation platform with AI content tools. | Freemium | Official site |
| Metricool | Social media planning and analytics tool with AI assistance. | Freemium | Official site |
SEO & AI Search Visibility (4)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Ahrefs | SEO toolset for backlink analysis, keyword research and site audits, with AI features. | Freemium | Official site |
| Clearscope | Content optimization tool that suggests terms and topics to cover. | Freemium | Official site |
| Frase | Tool for researching, writing and optimizing content for search and AI answers. | Freemium | Official site |
| NeuronWriter | SEO content editor with semantic recommendations. | Freemium | Official site |
Research & Search (8)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Consensus | AI academic search engine for peer-reviewed literature. | Freemium | Official site |
| Elicit | AI research assistant for synthesizing evidence from scientific papers. | Freemium | Official site |
| Humata | Ask questions of your documents and get answers with citations. | Freemium | Official site |
| Jenni AI | AI writing and citation assistant for academic work. | Freemium | Official site |
| Perplexity | AI answer engine that searches the web and cites its sources. | Freemium | Official site |
| ResearchRabbit | Tool for discovering and mapping academic literature. | Freemium | Official site |
| Semantic Scholar | Free AI-powered search engine for scientific literature. | Free | Official site |
| Undermind | Deep-search engine for finding academic papers. | Freemium | Official site |
Design & Websites (10)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Adobe Express | Adobe's all-in-one content creation app with generative AI features. | Freemium | Official site |
| Canva | Online design tool with AI features for graphics, presentations and video. | Freemium | Official site |
| Durable | Small-business website builder that creates a site from a short prompt. | Freemium | Official site |
| Figma | Collaborative design canvas with AI, from first idea to shipped product. | Freemium | Official site |
| Framer | Website builder with an AI design agent; sites stay editable on a canvas. | Freemium | Official site |
| Magic Patterns | Prompt-to-UI tool for designing and prototyping interfaces. | Freemium | Official site |
| Relume | AI website builder built on a large component library; publish or export. | Freemium | Official site |
| Spline | Collaborative 3D design tool for the web, with AI features. | Freemium | Official site |
| Uizard | AI UI design for apps, websites and desktop software. | Freemium | Official site |
| Visme | Presentation, infographic and document design tool with AI features. | Freemium | Official site |
Sales & CRM (8)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Apollo.io | AI sales platform combining contact data, intelligence and outreach. | Freemium | Official site |
| Attio | Customizable CRM with built-in AI. | Freemium | Official site |
| Clay | Data enrichment and agentic workflows for go-to-market teams. | Freemium | Official site |
| Day.ai | AI-native CRM that builds itself from your email, calendar and calls. | Freemium | Official site |
| Lusha | B2B contact and company data platform for sales and recruiting. | Freemium | Official site |
| Regie.ai | AI sales prospecting and content platform. | Freemium | Official site |
| Unify | Platform for identifying and engaging in-market buyers. | Freemium | Official site |
| Zoho CRM | CRM with the Zia AI assistant. | Freemium | Official site |
Customer Support (3)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Crisp | Customer messaging platform with a chatbot and shared inbox. | Freemium | Official site |
| Help Scout | Help desk and shared inbox with AI features. | Freemium | Official site |
| Tidio | Customer-service chat platform with the Lyro AI agent. | Freemium | Official site |
Data & Analytics (6)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Deepnote | Collaborative data notebook with AI assistance. | Freemium | Official site |
| Julius AI | Chat-based data analysis tool for spreadsheets and databases. | Freemium | Official site |
| Metabase | Open-source business intelligence tool with AI-assisted querying. | Freemium | Official site |
| Powerdrill | Chat-based data analysis and BI tool. | Freemium | Official site |
| Rows | Spreadsheet with built-in integrations and AI analysis. | Freemium | Official site |
| Wren AI | Open-source text-to-SQL and GenBI agent. | Freemium | Official site |
Education (2)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Eduaide.Ai | AI assistant for lesson planning and teaching resources. | Freemium | Official site |
| MagicSchool | AI platform for teachers for planning lessons and feedback. | Freemium | Official site |
Finance & Accounting (2)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Brex | Corporate card and spend platform with AI assistance. | Freemium | Official site |
| Ramp | Corporate card and spend management platform with AI agents. | Freemium | Official site |
Health & Medical (2)
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Glass Health | AI clinical decision support for clinicians. | Freemium | Official site |
| Heidi Health | AI scribe for clinicians. | Freemium | Official site |