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Preview of Close Duplicate Tabs

Close Duplicate Tabs by igorlogius

Displays the number of duplicate tabs and allows to quickly to close the left most ones while leaving the right most intact

4.4 (16 reviews)
463 Users
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Screenshots
closing duplicates by tab index offset (left to right)active icon (click to close duplicates)inactive icon (no duplicates or tabs not settled / still loading)
About this extension
Adds a toolbar button that shows the number of duplicate tabs and when clicked will close the duplicates (left to right)

DEMO

https://github.com/user-attachments/assets/31af7225-d5f0-4a8e-842c-1b0a805864a9

PERMISSIONS
  • tabs: used to read tab urls to compare tabs and hook into tab loading events to update the duplicate counter
  • cookies: used to read tabs containerId (aka. cookieStoreId) property to compare tabs
Rated 4.4 by 16 reviewers

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Permissions and data

Required permissions:

  • Access browser tabs

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
Version
1.0.33
Size
16.09 KB
Last updated
13 days ago (Jul 19, 2026)
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