Sigma AI Browser
Sigma is a free private AI browser with built-in AI agent, local AI, and ad blocker. Fast, secure browsing with full privacy and no tracking.
Who it is for: Content & Creative Teams / Learning & Research Users
Core capabilities
- Sigma is a private AI browser. Impressively light. Packed with features. Fast by design.: The official website lists the 'Sigma is a private AI browser. Impressively light. Packed with features. Fast by design.' module; specific workflows still require product testing.
- Your work, handled: The official website lists the 'Your work, handled' module; specific workflows still require product testing.
- Ask. Research. Create: The official website lists the 'Ask. Research. Create' module; specific workflows still require product testing.
- Your own offline AI: The official website lists the 'Your own offline AI' module; specific workflows still require product testing.
- Stay protected while browsing: The official website lists the 'Stay protected while browsing' module; specific workflows still require product testing.
Pricing
Not disclosed
Updated 2026-08-18