UniTab - One-Click Tab Stasher by Thomas

Stash open tabs with one click, save up to 95% memory, organize with folders, and restore instantly.


Stash tabs and free up memory for focused browsing.

UniTab helps you stash all open tabs in the current window with a single click, turning them into an organized list that you can restore all at once or selectively. It replaces a cluttered tab bar with a clean stashed list, helping you browse with focus and save memory.

• Stash all tabs in the current window with one click, or stash selected tabs
• Search stashed tabs by title or domain
• Organize tabs with folders and groups, lock important groups to prevent accidental deletion
• Restore all or selected stashed tabs with one click
• Import and export tab lists as HTML or plain text, with bookmark import support
• Share tab groups as web pages, privately or publicly with others
• Access frequently used tabs via the quick list in the popup window
• Configure keyboard shortcuts, right-click menu, and auto-open behavior
• Dark/light theme toggle with auto-follow system option

• Tab data remains in local browser storage; no account is required
• No analytics SDK, telemetry, or behavioral tracking code
• tabs manages tabs; storage saves the stashed list
• bookmarks is used only for bookmark import
• No network requests; tab data is never uploaded to any server
• Remote configuration changes data for reviewed features only and never downloads or executes remote code

1. Install UniTab and click its toolbar icon.
2. Click the "Stash Tabs" button on the stash page, or use the keyboard shortcut.
3. Use the search field to find a stashed tab.
4. Select tabs to restore, delete, or add to a folder.

This extension has joined the Affiliate Program. The popup window displays clearly labeled promotional links, product rankings, and other ad content. When you click a promotional link or product and complete a purchase, this project may earn a commission. This revenue helps support ongoing development and maintenance. Promotional content will never affect your browsing experience, and we do not collect, upload, or track your tab data for advertising analysis. Product data and images come from external services; tab data is never uploaded to any server.