Count Tabs por sienori

Displays the number of open tabs.

675 Users

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Displays the number of open tabs in that window.

I was inspired by the following great add-ons, developed as an add-on for Firefox 57 or later.
Tab Counter
https://addons.mozilla.org/ja/firefox/addon/tab-counter/?src=dp-dl-othersby

Rated 4 by 27 reviewers

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