Close tabs which are duplicated. Only tabs with exact URL matches are closed.
Close Duplicate Tab Extension
Close Duplicate Tab does exactly what its name says - it identifies URLs which are open in multiple tabs, and closes all instances retaining one. It also is smart enough to detect if you are on one of those duplicate tabs, and closes the other ones so you can continue doing what you are.
Coming soon: keyboard shortcut, auto close, limit to current window, group top domains in single window etc. Suggest more features!
v2.5
* NEW: Top domains listed on hovering over the extension icon.
v2.4
* Pinned tabs will no longer be closed if they are duplicates.
v2.3
* Now see titles for duplicate tabs, not long URLs
* Special case handling for websites that \"replace\" tabs behind the scenes. Short version: more accurate duplicate tracking.
v2.2
* Bug fix to handle browser restarts
v2.0 ## MAJOR Upgrade!!!
* Options page, with list of upcoming capabilties
* NEW: Reorder (sort) pages by URL
v1.8:
* Lists open tab count, and duplicate tab count
* List duplicate URLs, and their counts
* Groundwork for options (coming soon!)
v1.6:
* Now identifies & closes duplicates across windows
* More accessible colors for duplicate count badge
Source Manifest.json
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User reviews
Kamina Jiha (ID: 00000044fed5200d) Voted 4 ★ - Updated 02/05/2024
Hang Yin (ID: 000000e9e06936d6) Voted 5 ★ - Updated 10/21/2023
Francesco Amendola (ID: 000000e76c271e1d) Voted 5 ★ - Updated 09/05/2023
Delta Squared (ID: 0000000baa15b196) Voted 4 ★ - Updated 05/31/2023
Yeh Yeh (ID: 00000033aa728668) Voted 5 ★ - Updated 11/21/2022