Tab Deduper
An extension that allows the user to deduplicate tabs.
What is Tab Deduper?
Tab Deduper is a unique Chrome extension conceived to robustly handle duplicate tabs. Uniquely, it provides a list of duplicates, enabling the user to choose which tabs to close. The extension allows text or regular expression-based settings for tab comparison, allowing it to accommodate the use of other extension-modified URLs.
Extension stats
By: Trevor Siemens
Users: 2,000+ 
Rating: 4.73
(15)
Creation date: 2018-07-18
Manifest version: 3
Permissions:
- tabs
- activeTab
- storage
- contextMenus
Size: 27.37K
Email: tr*****@protonmail.com
Other platforms
Not available on Firefox
Not available on Edge
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Extension summary
Tab Deduper is an extension to find and remove duplicate Chrome tabs.
Unlike other currently available extensions which dedup tabs, Tab Deduper differentiates itself in the following ways:
- Duplicate tabs are not automatically closed. A list of duplicated tabs are presented, allowing for precise control over which tab gets closed.
- Use of text OR regular expression based settings to control how tabs are compared, including use of title, fragment, and doing sed-like regex replacements on URLs. This last feature is very useful if you use other extensions which modify your tab URLs.
User reviews
These summaries are automatically generated weekly using AI based on recent user reviews.
Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated. Pros
- Effectively finds and manages duplicate tabs.
- Clean user interface that provides control over closing duplicates.
- Single-function focus makes it simple and effective.
- Allows the use of regex for custom duplicate definitions.
- Color coding helps identify duplicate tabs across different windows.
Cons
- Issues reported with the extension not working with multiple windows.
- Displayed entries can get accidentally duplicated in the extension.
Most mentioned
- Simplicity and effectiveness of the tool.
- The ability to manage duplicate tabs with control.
- Clean UI and customization options.
User reviews
by 
santy suarez, 2024-11-09
santy suarez, 2024-11-09Finally I can control which tabs to close.
Finalmente posso controlar que abas fecham.
by 
P. T. W., 2024-09-12
P. T. W., 2024-09-12It does one thing: Keep my browsers clean from duplicate tabs😁
by 
Frans Nathanael, 2024-05-04
Frans Nathanael, 2024-05-04Extension safety
Risk impact
Tab Deduper requires a few sensitive permissions. Exercise caution before installing.
Risk likelihood
Tab Deduper has earned a good reputation and can be trusted.
Upgrade to see risk analysis details
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