Duplicate Tab Detector by lpelov
Automatically detects and closes duplicate tabs across all windows for a cleaner browsing experience.
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About this extension
Streamline your browsing and eliminate tab clutter with Duplicate Tab Detector - a smart extension that automatically finds and removes duplicate tabs across your browser.
Designed for productivity, it offers powerful features to help you stay organised and efficient:
🔍 Real-time duplicate detection as you browse
🗂 Scans across all open browser windows, not just the current one
✖ One-click closing or auto-closing of duplicates to reduce clutter
🧠 Option to auto-close duplicates silently for a seamless experience
⚙ Customisable settings to ignore specific URLs or patterns
📋 Clear, at-a-glance list of duplicates for manual control when you need it
Whether you're juggling multiple projects, researching online, or just like a tidy browser, Duplicate Tab Detector helps you stay focused and fast.
Designed for productivity, it offers powerful features to help you stay organised and efficient:
🔍 Real-time duplicate detection as you browse
🗂 Scans across all open browser windows, not just the current one
✖ One-click closing or auto-closing of duplicates to reduce clutter
🧠 Option to auto-close duplicates silently for a seamless experience
⚙ Customisable settings to ignore specific URLs or patterns
📋 Clear, at-a-glance list of duplicates for manual control when you need it
Whether you're juggling multiple projects, researching online, or just like a tidy browser, Duplicate Tab Detector helps you stay focused and fast.
Rated 4.8 by 9 reviewers
Permissions and data
Required permissions:
- Access browser tabs
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 3.60.0
- Size
- 115.23 KB
- Last updated
- 10 days ago (Sep 2, 2026)
- Related Categories
- License
- MIT License
- Version History
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