Close duplicate tabs

Close duplicate tabs

Finds and closes duplicate tabs by URL. Will assume that URLs in different contextual identities are not the same URL and will not be closed.

What is Close duplicate tabs?
Close Duplicate Tabs is a Firefox add-on that efficiently finds and closes duplicate tabs in a snap. It scans through open tabs and identifies duplicates based on the URL. With this handy tool, you can declutter your browsing experience by eliminating multiple instances of the same webpage.
Users: 275 ▼ -4
Rating: 3.72 (18)
Version: 0.2 (Last updated: 2017-09-15)
Creation date: 2017-02-17
Weekly download count: 5
Firefox on Android: Yes
Risk impact: Moderate risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
  • cookies
  • notifications
  • tabs
Size: 6.07K
URLs: Website
Stats date:

Other platforms

Not available on Chrome
Not available on Edge
Want to check extension ranking and stats more quickly for other Firefox add-ons? Install Chrome-Stats extension to view Chrome-Stats data as you browse the Firefox Browser Add-ons.
Chrome-Stats extension

Finds and closes duplicate tabs by URL.

User reviews
by hacKim, 2023-10-03
View all user reviews
Risk impact

Close duplicate tabs may not be safe to use and it requires some risky permissions. Exercise caution when installing this add-on. Review carefully before installing.

Risk likelihood

Close duplicate tabs has earned a fairly good reputation and likely can be trusted.

Upgrade to see risk analysis details