Official Setup Guide · Free · No Invite Code

How to Download and Install Tabbit AI Browser

Whether you use macOS or Windows, you can download and install Tabbit AI Browser in just 3 steps. Official signed installer, completely free, with Agent mode and the omnibox ready right after launch.

Will open tabbitbrowser.com or tabbit-ai.com based on your language

Before You Start

Install in 3 Minutes

  • Supports macOS 12+ (Apple Silicon / Intel) and Windows 10/11
  • Official signed installer, no invite code, completely free
  • Import data from Chrome, Edge, or Safari after installation
  • Experience AI chat and Agent tasks from the first launch

Three-Step Setup

Download, Install, Launch

1

Download the Official Installer

Click the button above to open tabbitbrowser.com (or tabbit-ai.com for Chinese). Choose macOS Apple Silicon, macOS Intel, or Windows.

2

Run the Installer

macOS: open the .dmg and drag Tabbit into Applications. Windows: double-click the .exe and follow the wizard, confirming the publisher signature when prompted.

3

Launch and Import

When Tabbit opens for the first time, import bookmarks, passwords, and extensions from your previous browser. Then try asking AI about any webpage or run an Agent task.

Platform-Specific Guide

Install Tabbit on macOS or Windows

macOS 12 or later

Install Tabbit on macOS

Tabbit offers separate builds for Apple Silicon and Intel Macs. The downloader detects your chip automatically, or you can manually pick the right one.

  • 1Open the downloaded .dmg file
  • 2Drag the Tabbit icon into Applications
  • 3If you see “cannot verify developer”, go to System Settings > Privacy & Security and allow it
  • 4Launch Tabbit and sign in or skip to start

After Installation

3 Quick Steps to Get Started

Import Browser Data

In Settings, choose “Import from another browser” to migrate bookmarks, passwords, history, and extensions from Chrome, Edge, or Safari with one click.

Chat with Any Webpage

Open any webpage and ask a question in the omnibox, or type @ to reference the current tab, a screenshot, or your favorites as context—no copy-paste needed.

Run Your First Agent Task

Try “Summarize the key points of these 5 articles” or “Convert this table into CSV.” Agent runs in an isolated tab group and returns the result.

Why Tabbit

What You Get After Installing

AI-Native Browser

Not an extension. Tabbit integrates GPT, Claude, Gemini, DeepSeek, and Kimi at the browser level, fusing chat and browsing seamlessly.

Agent Mode That Executes

Go beyond Q&A. Describe cross-site tasks and Tabbit fills forms, researches, and aggregates data automatically without disturbing your current tabs.

Zero Migration Cost

One-click import of bookmarks, passwords, history, and extensions from your existing browser. Switching browsers no longer feels like moving house.

FAQ

About Downloading and Installing Tabbit

Is Tabbit AI Browser free to download?

Yes. Tabbit is completely free during public beta, no invite code required, for both macOS and Windows.

What is the official download URL?

For mainland China: tabbit-ai.com. For international users: tabbitbrowser.com. The buttons on this page open the correct domain for your language.

Which operating systems are supported?

macOS 12 or later (Apple Silicon and Intel) and Windows 10 / 11 x64.

How do I verify the installer is official?

Check that the download comes from tabbit-ai.com or tabbitbrowser.com, and confirm the publisher signature shown by your operating system before running it.

macOS says “cannot verify developer.” What should I do?

Some macOS versions show a security prompt during distribution. Go to System Settings > Privacy & Security and click “Open Anyway” to allow Tabbit to run.

Windows shows “Windows protected your PC.” What should I do?

Click “More info” in the prompt, then “Run anyway.” This is a standard network-download warning; the official signed installer is safe.

Can I import data from another browser?

Yes. Tabbit supports one-click import of bookmarks, passwords, history, and extensions from Chrome, Edge, and Safari.

What if I run into other installation issues?

Make sure your system version is supported and that you downloaded from the official domain. If problems persist, contact Tabbit support through the official website.

Ready to Install Tabbit AI Browser?

Researchers and productivity-focused users are already browsing, chatting, and automating with Tabbit—free, official, and available for macOS and Windows.