Best Free AI Coding Tools in 2026
Every tool below has a free tier. Ranked by rating, popularity and what the free plan actually lets you do.
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- 1FeaturedC
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AI Coding Tools
4.8The AI code editor
Free planFrom $20/mo - 2W
Windsurf
AI Coding Tools
4.6Agentic IDE from Codeium
Free planFrom $15/mo - 3C
Cline
AI Coding Tools
4.6Open-source AI coding agent
Free planFree - 4Z
Zed
AI Coding Tools
4.6Fast collaborative editor with AI
Free planFrom $20/mo - 5A
Aider
AI Coding Tools
4.6Open-source AI pair programmer for the terminal.
Free planFree - 6GC
GitHub Copilot
AI Coding Tools
4.5AI pair programmer in your IDE
Free planFrom $10/mo - 7C
Codeium
AI Coding Tools
4.5Free AI autocomplete and chat for individual developers.
Free planFree - 8C
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AI Coding Tools
4.4Open-source AI code assistant you can customize and self-host.
Free planFree - 9T
Tabnine
AI Coding Tools
4.3Privacy-first AI code completion that runs locally or in a private cloud.
Free planFree - 10SC
Sourcegraph Cody
AI Coding Tools
4.3AI coding assistant with deep codebase context from Sourcegraph.
Free planFree - 11AQ
Amazon Q Developer
AI Coding Tools
4.2AWS's AI coding assistant, formerly CodeWhisperer.
Free planFree - 12JA
JetBrains AI Assistant
AI Coding Tools
4.2Integrated AI features inside JetBrains IDEs.
Free planFree