Overview
Close duplicate tabs by URL, ignoring query parameters for configured prefixes.
Too many duplicate tabs from notifications and repeated links? Close Duplicate Tabs helps you clean up in one click. How it works: Click the extension icon to detect duplicate tabs across all windows. The extension keeps the latest tab (highest tab ID) and closes older duplicates. For selected URL prefixes, query parameters can be ignored so similar links are treated as the same tab. Features: One-click duplicate cleanup Real-time badge count on the toolbar icon Rule-based “Ignore Query” matching by URL prefix Fast and lightweight (no external services) Example: Rule: https://www.example.com These can be treated as duplicates: https://www.example.com/ https://www.example.com/?a=10 https://www.example.com/?a=10&b=20 Use it to keep your browser focused and your tab bar under control.
Details
- Version0.1.1
- UpdatedFebruary 26, 2026
- Offered byDong Liang
- Size18.01KiB
- LanguagesEnglish
- Developer
Email
dongg.liang@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
