Free AI Tools
637 AI tools you can use for free, organized by use case and labeled fully free or free plan.
40 free tools
Clear filtersGitHub's AI pair programmer with code completion, chat, and agentic pull request support across IDEs and GitHub.com.
Free plan · upgrade $10/moCollaborative interface design platform where teams design, prototype, develop, and ship products in one browser-based canvas.
Free planAI app builder where describing an idea in chat produces a working full-stack web app with GitHub sync and one-click deploy.
Free plan · upgrade $25/moAI-first code editor built on VS Code with multi-file agents, Composer, and deep codebase understanding.
Free plan · upgrade $20/moBrowser-based IDE with AI agent that builds, deploys, and iterates full-stack apps from natural language prompts.
Free plan · upgrade $25/moDeveloper tools maker offering IDEs for every language with integrated AI coding assistants for code completion, chat, and refactoring.
Free plan · upgrade $10/moNo-code website builder with full design freedom, CMS, built-in SEO, and AI page generation for designers and startups.
Free plan · upgrade $5/moStackBlitz's in-browser AI app builder that prompts, runs, edits, and deploys full-stack web apps.
Free plan · upgrade $20/moFree Omni-Modal AI API, World-Class AI Models & AI Applications
Free planHigh-performance multiplayer code editor in Rust with built-in AI agents, predictions, and debuggers.
Free plan · upgrade $20/moAI code review tool that posts summaries, line-level suggestions, and security feedback on every pull request.
Free plan · upgrade $15/moAgentic AI code editor from Codeium with Cascade, Flows, and deep repository awareness across multi-file changes.
Free plan · upgrade $15/moAgentic terminal and cloud orchestration platform where developers and AI agents collaborate on shell work.
Free plan · upgrade $15/moNo-code platform that turns spreadsheets into polished, AI-powered apps with workflows, automations, and managed data.
Free planAI app builder that turns natural language into deployed full-stack apps in minutes.
Free planOpen-source AI code assistant for VS Code and JetBrains with customizable agents, autocomplete, and PR checks.
Free planTurn your ideas into apps. Build apps in minutes by chatting with AI. No coding needed.
Free planAI-powered sitemap, wireframe, and Figma/Webflow component library for shipping websites faster.
Free plan · upgrade $24/moNo-code AI app builder that generates mobile and web apps with managed backend, Stripe payments, and phone-based editing.
Free plan · upgrade $1.2/moAI website builder and WordPress hosting platform that generates, edits, and deploys complete WordPress sites from a prompt.
Free planAgentic AI code review and quality platform for IDEs, pull requests, and CLI with organization-specific rules.
Free plan · upgrade $30/moSourcegraph's enterprise AI coding assistant with deep codebase context, chat, autocomplete, and agents.
Free plan · upgrade $9/moVercel's generative UI tool that turns prompts into production-ready React, Next.js, and Tailwind components.
Free plan · upgrade $20/moWeb scraping API for AI agents: scrape any URL into LLM-ready Markdown, crawl entire sites, and extract structured data with one REST API.
Free planFAQ
Every tool here can be used without paying. Tools marked “Fully free” have no paid plan; tools with a free plan let you start for free and pay only for more usage or features.
“Fully free” means every feature is free. “Free plan” means there is a free tier with limits and a paid upgrade; the card shows the cheapest monthly upgrade when the tool publishes one.
Common limits are a daily or monthly usage quota, lower output quality or resolution, watermarks, and fewer advanced features. Check each tool’s pricing page for the exact terms.
Yes. Open-source tools publish their code, so you can run them on your own machine or server, usually at no cost beyond your own hardware.