Auto Tabs Grouper by Woolersuk
Automatically organises Firefox tabs into rule-based tab groups.
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About this extension
Rule-based tab grouping for Firefox. Create groups with rules that match tabs by hostname, exact URL, or keyword, and Auto Tab Grouper arranges your tabs automatically.
- Unlimited groups, each with multiple URL patterns and a colour
- Groups ordered by automatic priority based on your rule order
- Auto-organise mode tidies windows as you browse (configurable delay)
- One-click Organise Current Window or Organise All Windows from the toolbar
- Import and export rules as JSON to back up or share them
- Diagnostics log for inspecting current tab groups
- Fully local: tab URLs are matched against your own rules on your device; nothing is transmitted
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Permissions and data
Required permissions:
- Access browser tabs
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.1
- Size
- 32.27 KB
- Last updated
- 9 days ago (Aug 14, 2026)
- Related Categories
- License
- MIT License
- Version History
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