Shows a count of open windows, open tabs, max concurrent open tabs and all-time open tabs.
Does not scale up well, becomes extremely laggy at high numbers of tabs. I have 2600 tabs. While enabled, this extension will cause the act of closing/opening a tab to make the browser freeze for about 4 seconds. Additionally, starting up the browser with this extension enabled will cause it to show a black screen (which cannot be interacted with) for about 50 minutes for me (30 seconds or so without it). While it is doing this, it uses 100% of a CPU core; I have a Ryzen 9 9900X, which has one of the highest single-thread speeds on the market. Unacceptably slow. Should work fine for a lower tab count, but most other tab counter extensions would work for that.
Was great all those years and it is still but now that Firefox have Groups for Tabs it would be cool to have the same counter for it as I plan to move most of tabs to it. I hope the dev can make it for Firefox also, it would be the first one to count tabs, groups, pinned, etc. PLEASE!
~~Used to work well, but now it stops updating the badge until it's clicked after a while. On version 1.3.5.~~ It's been working well since then on 1.3.6 though.
!sh
Travis Gayle
Eduardo Noeda
metarmask
Narin Luangrath
Trevor Siemens
https://oziku.tech
nog642
nsand
stugrammer
lukasz.grela
IdleDev