2026 · free for Windows

AI Assistant for Windows

The AI assistant built for your Windows workflow. Ask anything, chat with live web pages, and let Agent Mode finish tasks—free on Windows 10 & 11.

AI assistant

Summarize this page and find 3 related sources

Tabbit reads the page context, summarizes the key points, and opens related sources in parallel tabs.

Why your browser is the best AI assistant on Windows

Windows apps can launch chat windows. A browser-based AI assistant launches with every tab you open.

01

Always one shortcut away

Press the AI shortcut from any Windows app and Tabbit answers with your current page in context.

02

No extra window clutter

The assistant lives in the browser, so your taskbar stays clean and your workflow stays fast.

03

Native Windows feel

Lightweight installer, fast startup, and shortcuts that feel like part of the OS.

Windows 10 & 11

Built for Windows

Tabbit fits the way you already use Windows—fast install, system shortcuts, and ready for the taskbar.

01

Windows 10 & 11

Runs smoothly on both Windows 10 and Windows 11 with native installer support.

02

System-level shortcuts

Summon the AI panel from anywhere with a global hotkey, no mouse required.

03

Taskbar-ready

Pin Tabbit to the taskbar for one-click access just like any Windows app.

04

Free download

No credit card, no API key, no subscription—download and start on Windows for free.

What Tabbit's AI assistant can do on Windows

Chat, summarize, create, and execute—all from the browser pinned to your Windows taskbar.

Chat

Ask anything

Natural-language answers powered by flagship AI models.

Context

Chat with any page

Use @ to reference tabs, text selections, or files.

Agent

Automate tasks

Describe a goal and let Agent Mode work across sites.

Models

Multi-model switching

Switch between GPT, Gemini, Claude, DeepSeek, and more in one click.

AI assistant for Windows comparison

Windows already offers AI tools. Tabbit combines chat, page context, and agent actions in one browser.

ProductPage contextAgent actionsWindows 10/11Free download
Microsoft CopilotLimitedNoBuilt-inYes
ChatGPT for WindowsNoNoApp onlyNo
Tabbit BrowserpickFull page contextAgent ModeWindows 10 & 11Yes

Windows AI assistant use cases

From research to shopping, Tabbit's AI assistant handles the busywork on your Windows PC.

Research

Scan articles, extract data, and build a bibliography in one thread.

Writing & content creation

Draft emails, docs, and posts with live page references.

Shopping

Compare prices and reviews across sites automatically.

Automation

Fill forms, schedule meetings, and update records hands-free.

Get your Windows AI assistant in 3 steps

1

Download for Windows

Free installer for Windows 10 and 11. Import bookmarks and extensions in one click.

2

Open the AI panel

Press the AI shortcut or click the assistant icon in the sidebar.

3

Ask or automate

Type a question, use @ to reference a page, or let Agent Mode run.

FAQ

AI assistant for Windows questions

Tabbit supports Windows 10 and Windows 11 with a native installer for both versions.

Make your Windows browser your AI assistant

Download Tabbit free for Windows 10 & 11 and start asking, chatting, and automating.