Best Free Browser with Built-in AI Assistant
Get GPT, Claude, Gemini & All Major AI Models — At Zero Cost. Built for productivity, designed for everyone.
Why Tabbit is the Best Free AI Browser
Truly Free
Unlike competitors charging $20/month, Tabbit gives you all AI features at absolutely zero cost. No hidden fees, no premium tiers.
All AI Models in One
Access GPT-4, Claude, Gemini, Llama, and more — all from one browser. Switch between models seamlessly for different tasks.
AI-Native Architecture
Not an extension or add-on. Tabbit is built from the ground up with AI at its core, giving you a seamless, integrated experience.
Built for Productivity
Vertical tabs, smart workspaces, session management, and AI-powered organization tools to keep you focused and efficient.
How Tabbit Compares to Other AI Browsers
See why Tabbit stands out as the best free choice
| Feature | Tabbit | Comet | Dia | Edge |
|---|---|---|---|---|
| Price | 100% Free | Freemium | Waitlist | Free (limited AI) |
| AI Models | GPT + Claude + Gemini + More | Proprietary | Proprietary | Copilot only |
| Built-in AI Assistant | Yes — Full-featured | Yes | Yes | Basic |
| Vertical Tabs | Yes — Native | No | No | No |
| Workspaces | Yes — Smart | Limited | No | Workspaces |
| Privacy Focus | High — No tracking | Medium | Medium | Standard |
Price
AI Models
Built-in AI Assistant
Vertical Tabs
Workspaces
Privacy Focus
Built-in AI Assistant Features
Ask AI Anywhere
Press Cmd+J (or Ctrl+J) to instantly chat with AI about any webpage, document, or question. No tab switching, no context loss.
Smart Page Summary
Get instant summaries of any article, research paper, or long document. Save hours of reading time with AI-powered key point extraction.
Writing & Coding Helper
Draft emails, write code, debug errors, or brainstorm ideas with your AI assistant always one shortcut away.
Start Using AI in 3 Simple Steps
Download Tabbit
Get Tabbit for Mac or Windows. Installation takes less than a minute.
Open Any Webpage
Browse normally. Tabbit works with all your favorite websites.
Press Cmd+J for AI
Summon your AI assistant anytime. Ask questions, get summaries, or write content.
Frequently Asked Questions
Yes, absolutely. Tabbit is completely free to download and use. All AI features, including access to GPT, Claude, Gemini, and other models, are included at no cost. We do not require a credit card or subscription.
Download the Best Free AI Browser Today
Join thousands of users who switched to Tabbit for free, unlimited AI assistance.