# Best free AI tools for developers in 2026

> 81 AI tools for developers on Finder Atlas have a free plan. In 2026 the top of the list is Cursor, Claude and OpenRouter, ranked by reviews from people who use them.

- This page: https://finderatlas.com/best/developers/free
- Ranking: reviews on Finder Atlas first, then claimed listings, then editor-reviewed listings, then the editorial score. No paid placement.

## Tools

- [Cursor](https://finderatlas.com/tools/cursor): AI coding agent and VS Code-based editor for multi-file edits and cloud agents (Freemium · Free plan, paid from $8/month · API · macOS, Windows, Linux · 5.0/5 from 1 review)
- [Claude](https://finderatlas.com/tools/claude): Anthropic's AI assistant for writing, analysis, coding and working with files (Freemium · Free plan, paid from $20/month · API · Web, macOS, Windows · 4.5/5 from 2 reviews)
- [OpenRouter](https://finderatlas.com/tools/openrouter): One API and one bill for hundreds of AI models across many providers (Freemium · Free plan, paid from 5.5%/one-time · API · Web, API · 4.5/5 from 2 reviews)
- [ChatGPT](https://finderatlas.com/tools/chatgpt): OpenAI's AI assistant for writing, research, coding, image generation and voice chat (Freemium · Free plan, paid from $8/month · Web, iOS, Android · 4.0/5 from 1 review)
- [Kling AI](https://finderatlas.com/tools/kling-ai): Generate AI video and images from text, photos and references in one studio (Freemium · Free plan, paid from $8.80/month · API · Web, iOS, Android · 4.0/5 from 1 review)
- [Ideogram](https://finderatlas.com/tools/ideogram): AI image generator for posters, logos and graphics with readable in-image text (Freemium · Free plan, paid from $20/month · API · Web, iOS, API · 4.0/5 from 1 review)
- [Murf AI](https://finderatlas.com/tools/murf): Studio-quality AI voiceovers and text-to-speech API for creators, teams and voice agents (Freemium · Free plan, paid from $29/month · API · Web, API · 4.0/5 from 1 review)
- [HeyGen](https://finderatlas.com/tools/heygen): Create avatar videos from text and translate them into 175+ languages (Freemium · Free plan, paid from $29/month · API · Web, iOS, Android · 4.0/5 from 1 review)
- [Grok](https://finderatlas.com/tools/grok): xAI's AI assistant with live X and web search, image and voice tools (Freemium · Free plan, paid from $8/month · API · Web, iOS, Android · 4.0/5 from 1 review)
- [ElevenLabs](https://finderatlas.com/tools/elevenlabs): Text-to-speech, voice cloning, dubbing and voice agents built on in-house audio models (Freemium · Free plan, paid from $6/month · API · Web, iOS, Android)
- [DeepSeek](https://finderatlas.com/tools/deepseek): Free AI chat app and low-cost API running DeepSeek's open-weights V4 models (Freemium · Free plan, paid from $0.15/1M input tokens · API · Web, iOS, Android)
- [Speechify](https://finderatlas.com/tools/speechify): Listen to documents and web pages with natural AI voices, and dictate by voice (Freemium · Free plan, paid from $29/month · API · Web, iOS, Android)
- [Perplexity](https://finderatlas.com/tools/perplexity): AI answer engine that searches the live web and cites its sources (Freemium · Free plan, paid from $20/month · API · Web, iOS, Android)
- [Qwen](https://finderatlas.com/tools/qwen): Alibaba's free AI assistant and open-weight model family, on web, mobile and API (Freemium · Free · API · Web, Android, API)
- [Groq](https://finderatlas.com/tools/groq): Fast, OpenAI-compatible inference API for open models, running on custom LPU chips (Freemium · Free plan, paid from $0.075-$4.00/1M tokens · API · Web, API)
- [GitHub Copilot](https://finderatlas.com/tools/github-copilot): AI coding assistant for code completion, chat and cloud agents across IDEs, terminal and GitHub (Freemium · Free plan, paid from $10/month · Web, macOS, VS Code Extension)
- [Fernand](https://finderatlas.com/tools/fernand): Shared inbox with AI replies and Stripe context for small SaaS support teams (Freemium · Free plan, paid from $29/user/month · API · Web, API)
- [OpenAI Codex](https://finderatlas.com/tools/openai-codex): OpenAI's coding agent that writes, reviews and runs code from terminal, IDE, desktop or cloud (Freemium · Free plan, paid from $8/month · API · Web, macOS, Windows)
- [Leonardo AI](https://finderatlas.com/tools/leonardo-ai): AI image and video studio with custom model training and a real-time canvas editor (Freemium · Free plan, paid from $12/month · API · Web, iOS, Android)
- [Notion AI](https://finderatlas.com/tools/notion-ai): AI agent and writing assistant built into the Notion workspace for docs and databases (Freemium · Free plan, paid from $10/user/mo · Web, macOS, Windows)
- [Runway](https://finderatlas.com/tools/runway): AI video, image and audio creation suite with Gen-4.5, agents and an API (Freemium · Free plan, paid from $15/month · API · Web, iOS, Android)
- [Mistral Vibe (formerly Le Chat)](https://finderatlas.com/tools/mistral-le-chat): Mistral AI's chat assistant and coding agent for everyday work and software tasks (Freemium · Free plan, paid from $14.99/month · API · Web, iOS, Android)
- [Devin Desktop (formerly Windsurf)](https://finderatlas.com/tools/windsurf): Agent-first IDE for running local and cloud coding agents in one place (Freemium · Free plan, paid from $20/month · macOS, Windows, Linux)
- [v0 by Vercel](https://finderatlas.com/tools/v0): Describe an app in plain language and get a working Next.js project to deploy (Freemium · Free plan, paid from $30/user/mo · API · Web, iOS, API)
- [Recraft](https://finderatlas.com/tools/recraft): AI image and vector design studio with brand styles, editing tools and SVG export (Freemium · Free plan, paid from $12/month · API · Web, iOS, Android)
- [Replit](https://finderatlas.com/tools/replit): Describe an app in plain language and build, test and publish it in one browser workspace (Freemium · Free plan, paid from $20/month · Web, iOS, Android)
- [Devin](https://finderatlas.com/tools/devin): Autonomous cloud software engineer that takes tickets through to tested pull requests (Freemium · Free plan, paid from $20/month · API · Web, CLI, API)
- [Lovable](https://finderatlas.com/tools/lovable): Describe an app in chat and get a working web app with backend (Freemium · Free plan, paid from $25/month · API · Web, iOS, Android)
- [Bolt](https://finderatlas.com/tools/bolt-new): Describe an app or website in chat and publish it with built-in hosting and database (Freemium · Free plan, paid from $25/month · Web)
- [Poe](https://finderatlas.com/tools/poe): Chat with many AI models, image tools and custom bots through one account (Freemium · Free plan, paid from $4.99/month · API · Web, iOS, Android)
- [Trust Me Bro](https://finderatlas.com/tools/trust-me-bro): Paste a claim, get cited research for and against it and a shareable receipt (Freemium · Free plan, paid from $9.99/month · API · Web, Chrome Extension, API)
- [xdreality Gaussian Splat Viewer](https://finderatlas.com/tools/xdreality-gaussian-splat-viewer): Open SPZ Gaussian splat scenes in your browser, then publish room tours and showrooms (Freemium · Free plan, paid from $49/month · Web)
- [Zed](https://finderatlas.com/tools/zed): A fast, Rust-built code editor for coding with teammates and AI agents (Freemium · Free plan, paid from $10/month · macOS, Windows, Linux)
- [Langfuse](https://finderatlas.com/tools/langfuse): Open-source platform to trace, evaluate and improve LLM applications and agents (Freemium · Free plan, paid from $29/month · API · Web, API, CLI)
- [Cartesia](https://finderatlas.com/tools/cartesia): Real-time speech AI for developers: fast text-to-speech, transcription and voice agents (Freemium · Free plan, paid from $5/month · API · Web, API)
- [Fireflies.ai](https://finderatlas.com/tools/fireflies): AI notetaker that records, transcribes and summarizes your meetings across every major call platform (Freemium · Free plan, paid from $18/user/mo · API · Web, Chrome Extension, iOS)
- [n8n](https://finderatlas.com/tools/n8n): Build and self-host workflow automations and AI agents with visual nodes and custom code (Freemium · Free plan, paid from €24/month · API · Web, API)
- [Google Antigravity](https://finderatlas.com/tools/google-antigravity): Google's agent-first platform for building software with parallel AI coding agents (Freemium · Free plan, paid from $19.99/month · API · macOS, Windows, Linux)
- [Warp](https://finderatlas.com/tools/warp): Open-source terminal with built-in AI agents and cloud infrastructure for coding workflows (Freemium · Free plan, paid from $20/month · API · macOS, Windows, Linux)
- [Zapier](https://finderatlas.com/tools/zapier): Connect AI models and 9,000+ business apps into automated workflows and agents (Freemium · Free plan, paid from $29.99/month · API · Web, API, CLI)
- [Cline](https://finderatlas.com/tools/cline): Open-source autonomous coding agent for your editor, terminal, and CI pipelines (Freemium · Free plan, paid from $9.99/month · API · macOS, Windows, Linux)
- [E2B](https://finderatlas.com/tools/e2b): Secure cloud sandboxes that give AI agents isolated Linux machines to run code (Freemium · Free plan, paid from $150/month · API · Web, API, CLI)
- [You.com](https://finderatlas.com/tools/you-com): Real-time web search, research and answer APIs that ground AI agents in live data (Freemium · Free plan, paid from $5/1K calls · API · Web, iOS, Android)
- [Fish Audio](https://finderatlas.com/tools/fish-audio): Expressive text-to-speech, voice cloning and speech-to-text with fine-grained emotion control (Freemium · Free plan, paid from $15/month · API · Web, API)
- [Browserbase](https://finderatlas.com/tools/browserbase): Cloud browser infrastructure and APIs that let AI agents browse and act on the web (Freemium · Free plan, paid from $20/month · API · Web, API)
- [Browser Use](https://finderatlas.com/tools/browser-use): Open-source library and cloud platform for AI agents that control real web browsers (Freemium · Free plan, paid from $0.02/hour · API · Web, API)
- [Meshy](https://finderatlas.com/tools/meshy): Generate textured, game-ready 3D models from text prompts or images in minutes (Freemium · Free plan, paid from $20/month · API · Web, API, CLI)
- [Msty](https://finderatlas.com/tools/msty): Private AI workspace for chatting with local and online models, with your data under your control (Freemium · Free plan, paid from $149/year · Web, macOS, Windows)
- [Macroscope](https://finderatlas.com/tools/macroscope): AI code review, agent orchestration and engineering status updates for GitHub teams (Freemium · From $0.01/credit · API · Web, CLI, Slack App)
- [Kilo Code](https://finderatlas.com/tools/kilo-code): Open-source AI coding agent for VS Code, JetBrains and CLI with 500+ models (Freemium · Free plan, paid from $15/user/mo · Web, macOS, Windows)
- [Google Stitch](https://finderatlas.com/tools/google-stitch): Turn text prompts and images into app UI designs and front-end code (Free · Free · API · Web, API)
- [Tavus](https://finderatlas.com/tools/tavus): Real-time conversational AI video agents with lifelike faces, voice and memory, built via API (Freemium · Free plan, paid from $22/month · API · Web, API)
- [Z.ai Chat](https://finderatlas.com/tools/z-ai): Free GLM-powered AI chatbot and agent from Zhipu AI for writing, coding and research (Freemium · Free plan, paid from $18/month · API · Web, API)
- [Greptile](https://finderatlas.com/tools/greptile): AI code review that checks every pull request against your full codebase context (Freemium · Free plan, paid from $30/user/mo · API · Web, API)
- [Kiro](https://finderatlas.com/tools/kiro): Spec-driven agentic IDE from AWS that turns prompts into designs, tasks and code (Freemium · Free plan, paid from $20/user/mo · macOS, Windows, Linux)
- [Base44](https://finderatlas.com/tools/base44): Describe an app in plain language and get a working app with backend and hosting (Freemium · Free plan, paid from $20/month · API · Web, iOS, Android)
- [Reclaim.ai](https://finderatlas.com/tools/reclaim): AI calendar assistant that schedules focus time, habits, tasks and meetings around your day (Freemium · Free plan, paid from $12/user/mo · Web)
- [Conductor](https://finderatlas.com/tools/conductor): Run a team of coding agents in parallel, each in its own isolated workspace (Freemium · Free plan, paid from $50/month · API · macOS, API)
- [Clay](https://finderatlas.com/tools/clay): Enrich leads with 150+ data sources and AI research agents to run go-to-market plays (Freemium · Free plan, paid from $167/month · API · Web, API, CLI)
- [Momentic](https://finderatlas.com/tools/momentic): AI QA platform that writes, runs and maintains end-to-end tests from plain English (Freemium · Free plan, paid from $125/month · API · Web, CLI, API)
- [Relume](https://finderatlas.com/tools/relume): Turn a written brief into a sitemap, wireframes and a launch-ready website (Freemium · Free plan, paid from $18/month · Web, Chrome Extension)
- [Amp](https://finderatlas.com/tools/amp): Coding agent that runs in cloud orbs and keeps working after you close your laptop (Freemium · Free plan, paid from $20/month · API · Web, macOS, Linux)
- [Hyper3D Rodin](https://finderatlas.com/tools/hyper3d-rodin): Generate production-ready 3D models from text or images with an AI 3D generator (Freemium · Free plan, paid from $30/month · API · Web, API)
- [Kimi](https://finderatlas.com/tools/kimi): Chat, research and agent assistant from Moonshot AI, built on its Kimi K3 model (Freemium · Free plan, paid from $19/month · API · Web, macOS, iOS)
- [CrewAI](https://finderatlas.com/tools/crewai): Open-source multi-agent framework and enterprise platform for building and running AI agent workflows (Freemium · Free · API · Web, CLI, API)
- [PixVerse](https://finderatlas.com/tools/pixverse): Generate videos from text, images and prompts with AI models, agents and APIs (Freemium · Free plan, paid from $10/month · API · Web, iOS, Android)
- [Tripo](https://finderatlas.com/tools/tripo): Generate textured, exportable 3D models from text prompts or images in minutes (Freemium · Free plan, paid from $19.90/month · API · Web, iOS, API)
- [Viggle](https://finderatlas.com/tools/viggle): Animate any character from a photo using motion from video or text prompts (Freemium · Free plan, paid from $9.99/month · API · Web, iOS, Android)
- [HOL Guard](https://finderatlas.com/tools/hol-guard): Local approvals for AI coding agent actions before they touch your machine (Freemium · Free plan, paid from $4.99/month · macOS, Linux, CLI)
- [Emergent](https://finderatlas.com/tools/emergent): Describe an app in plain language and get a hosted web or mobile product (Freemium · Free plan, paid from $20/month · Web)
- [Rork](https://finderatlas.com/tools/rork): Build native iPhone, Android and web apps by chatting with an AI agent (Freemium · Free plan, paid from $20/month · Web)
- [Vidu](https://finderatlas.com/tools/vidu): Generate consistent AI videos from text, images and reference characters in one workspace (Freemium · Free plan, paid from $9.99/month · API · Web, iOS, Android)
- [Felo](https://finderatlas.com/tools/felo): Multilingual AI search engine that also builds slides, mind maps and research reports (Freemium · Free plan, paid from $14.99/month · API · Web, iOS, Android)
- [SoldFetch](https://finderatlas.com/tools/soldfetch): eBay sold-listing data for apps and AI agents. (Freemium · Free plan, paid from $9/month · API · Web)
- [Artgen](https://finderatlas.com/tools/artgen-image-to-pixel-art): Browser art studio for AI images, pixel art, ASCII and print effects (Freemium · Free plan, paid from $10/month · API · Web, Chrome Extension, API)
- [Jules](https://finderatlas.com/tools/google-jules): Google's coding agent that fixes bugs and opens pull requests, closing 31 December 2026 (Freemium · Free plan, paid from $19.99/month · API · Web, CLI, API)
- [Trae](https://finderatlas.com/tools/trae): ByteDance's AI IDE and agent workspace that plans, codes and ships software tasks (Freemium · Free plan, paid from $20/month · Web, macOS, Windows)
- [Opera Neon](https://finderatlas.com/tools/opera-neon): Agentic AI browser that researches, navigates and completes web tasks for you (Freemium · Free plan, paid from $19.90/month · Windows, macOS)
- [Vidmoat](https://finderatlas.com/tools/vidmoat): Describe the edit in plain English and an AI agent builds it on an editable timeline (Freemium · Free plan, paid from $19/month · API · Web, macOS, Windows)
- [Massvai](https://finderatlas.com/tools/massvai): Turn a prompt into an exportable full-stack Next.js app with Supabase and Vercel deploy (Freemium · Free plan, paid from $25/month · Web, macOS)
- [VPS Promo Hub](https://finderatlas.com/tools/vps-promo-hub): Compare VPS plans, benchmarks and deployment guides (Freemium · Free · Web)

## Related lists

- All 107 tools for developers: https://finderatlas.com/best/developers.md
- Free tools for developers (81): https://finderatlas.com/best/developers/free.md
- Tools with an API for developers (83): https://finderatlas.com/best/developers/with-api.md
- Coding AI (27): https://finderatlas.com/categories/coding-ai.md
- AI Assistants (14): https://finderatlas.com/categories/ai-assistants.md
- Developer Tools (11): https://finderatlas.com/categories/developer-tools.md
- Video AI (7): https://finderatlas.com/categories/video-ai.md
- Audio & Speech AI (6): https://finderatlas.com/categories/audio-ai.md
- Image & Visual AI (6): https://finderatlas.com/categories/image-ai.md
- 3D AI (3): https://finderatlas.com/categories/3d-ai.md
- Productivity (3): https://finderatlas.com/categories/productivity.md
- AI Agents (1): https://finderatlas.com/categories/ai-agents.md
- Customer Support (1): https://finderatlas.com/categories/customer-support.md
- Design AI (1): https://finderatlas.com/categories/design-ai.md
- Education & Research (1): https://finderatlas.com/categories/education.md

## FAQ

**What is the best AI tool for developers?**

Cursor tops this list. AI coding agent and VS Code-based editor for multi-file edits and cloud agents. It is freemium (free plan, paid from $8/month).

**Which AI tools for developers are free?**

Cursor, Claude, OpenRouter, ChatGPT and Kling AI have a free plan, among 81 in total.

**Which AI tools for developers have an API?**

Cursor, Claude, OpenRouter, Kling AI and Ideogram offer an API, among 83 in total.

**How is this list ranked?**

Tools with reviews on Finder Atlas come first, by rating. Then listings claimed by their makers, then listings checked by our editors, then Finder Atlas's own 0 to 10 editorial score. Nothing on the list is paid placement.