One Tab Only icon

One Tab Only

by FUTURE PROOF APPROACH LIMITED · Developer Tools
FeaturedManifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

This extension makes sure there will be only one tab open for the specified/configured domain URL.

Users
2,000
0 in 30 days
Rating
4.3 / 5
+0.19 in 30 days
Ratings
6
−1 in 30 days
Store rank
#21K
#18K among extensions
Version
0.0.2
updated 11 Dec 2022

Users

monthly, 3 years
3001,1502,000Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 2,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
047Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 6 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About One Tab Only

If change happens on any tab URL, the extension will check if the domain of new URL is matching with the defined and configured domain URL pattern.In case if there is a match all the tabs will be checked for configured domain URL, and if any tab found with the same domain the new URL will be opened in the already existing tab and the tab sourcing the URL will be closed. You can configure the domain URL from the extension options link on the extension details page. The extension is also sending notification if a match happen what can be switched off on the options screen.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%−1+0.19
6 months0+0.0%−1+0.19
1 year0+0.0%0+0.16

Chrome Web Store search rankings

Where One Tab Only appears when people search the store, with the 30 day change
Search phrasePosition30 days
configure#65+16

Version history

2 versions recorded
0.0.26 Dec 2022
0.0.122 Oct 2015

Details

Category
Developer Tools
First seen
22 Oct 2015
Size
19 KB
Languages
en
Pricing
Free
Extension ID
cdkbmeoilbjdnbaonjnenjdafkgaeabo

Permissions and risk

Minimal riskimpact 3, likelihood 0
Permissions
tabsstoragenotificationswebRequest
Site access
http://*/https://*/

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