tab-doppelganger

A Chrome extension that lets you know if you have a tab already opened with the same URL

As of May 2026, tab-doppelganger has 8 users in the Functionality & UI category.

Usersno change0%
8
8
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.1
Manifest V3

History

1 snapshots

Tracking since Apr 25, 2026.

8.092887.9072Apr 25, 2026May 22, 2026
View as table
DateUsersRatingReviewsVersion
Apr 25, 202681.0.1
Now81.0.1

Permissions & access

Permissions
tabsactiveTabwebNavigationnotifications
Host access
None declared

Screenshots

tab-doppelganger screenshot 1

About

Extension list down and groups all your tabs with same origin. You can access the list in the popup and navigate or close the tab from there. Also you are prompted with notification when same origin is detected during opening of new tab, clicking on notification closes all other instances with same origin in URL.

Technical

Version
1.0.1
Manifest
V3
Size
69.11KiB
Min Chrome
88
Languages
1
Featured
Yes

Metadata

ID
boajcbogdcihifacecfehghckfeladjm
Developer ID
u66a23f5834550e43e82bf60161cd00f4
Developer Email
[email protected]
Created
Oct 3, 2023
Last Updated (Store)
Dec 4, 2023
Last Scraped
May 22, 2026
Website
Support URL
Privacy Policy

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Data sourced from the Chrome Web Store · last verified May 22, 2026.