tab-killer
A chrome extension for closing duplicate tabs, and so on.
As of May 2026, tab-killer has 705 users and a 4.25/5 rating from 4 reviews in the Workflow & Planning category.
Usersup 8.0 percent+8.0%
705
705
Ratingno change0%
4.25
4 reviews
Reviewsno change0%
4
Version
1.3.1
Manifest V3
History
3 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 653 | 4.25 | 4 | 1.3.1 |
| May 1, 2026 | 649 | 4.25 | 4 | 1.3.1 |
| May 29, 2026 | 665 | 4.25 | 4 | 1.3.1 |
| Now | 705 | 4.25 | 4 | 1.3.1 |
Permissions & access
- Permissions
- tabsstorage
- Host access
- None declared
Screenshots
About
This extension has the feature to organize tabs, such as closing duplicate tabs, and so on. You can use the following features. 1. Show the numbers of duplicate tabs on the extension's icon. 2. When you have the tabs that have the same URL, this extension leaves only one and closes the others. 3. Close all tabs whose URL is matched with the keyword you specified. 4. Close all tabs which have the domain you designated. 5. Rearrange tabs by URL. 6. Whitelist 7. History Any bug reports, feature requests, or pull request is always welcome. https://github.com/marinebox/tab-killer
Technical
- Version
- 1.3.1
- Manifest
- V3
- Size
- 490KiB
- Min Chrome
- 88
- Languages
- 2
- Featured
- Yes
Metadata
- ID
- gpmdlohnnmjfoojdcjojoimhkiifcbkl
- Developer ID
- ubacb7b8f542d7075c4dc6a0ad2f6237d
- Developer Email
- [email protected]
- Created
- Nov 7, 2021
- Last Updated (Store)
- May 1, 2022
- Last Scraped
- May 29, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified May 29, 2026.