With 16GB RAM in a pc, this AddOn allows (easy use) seeing a current count of (e.g., 800+) open FireFox Tabs, both entire count and count within current Firefox window. Along with Windows Task Manager (80+% RAM used), alerts me when to shutdown some Tabs and/or reboot Firefox, to free enough RAM to avoid crashing Firefox/Windows

I vouch that it is less taxing than other add-ons, you can test it by opening "About:Performance" on a different window in a different monitor, and then opening different tabs on a different window. I also suggest highlighting Tab counter plus entry in "About:performance page.

I also appreciate that it doesn't ask for any invasive needless permissions. Kudos for that.

I like that you can choose SVG icon which shows only the number of tabs, however, the font/numbers looked too fine and small with low contrast, I changed both background and text color, but still it was too hard for me to read. Hence, I suggest to add some customization to change the SVG font values like thickness or font size. Not sure if possible, but hope so. Alternatively, add a third option to just show the WebExtension badge without the Tab icon, meaning just the number.

A suggestion, If possible add number of running tabs, meaning tabs that are not suspended. Reason for this suggestion, you can see how many tabs are running and thus help with troubleshooting. Having said that, if this might taxing then make optional.

Finally, thank you, THANK YOU for your hard work <3

It does exactly what it needs to - showing the number of tabs. Maybe it could show the index of the tab like 4/24 or something, but that's just a suggestion.

Again, otherwise, nothing to complain about. Simple and fast. Thank you for your work!

Seems the best option available and does not have any added permissions, but is there a way to display both current and global tab count and maybe also total window count? There are some add ons in firefox that do one or the other and some that display both current and global tabs, but none that do all three

edit: great, thanks for the update! I'm sticking with this one, cheers

This add-on is simple and light, just what I needed to have in mind how many tabs I have and therefore the amount of RAM Firefox is using. Thanks!

cumple su cometido, te dice el total de abiertas y cuantas pestañas en cada ventana.

Works really great! It's unfortunate that the text can't be made any larger but I understand you don't have a lot of space to work with. Perhaps you could use a taller font to use up more space vertically as the text is a little hard to read sometimes. Thank you sir!

This was the first tab counter extension I've found that works on the Android app.

Best tab counter ever. Thank you and congratulations.

EDIT: It appears the review was submitted before I had finished writing it. So I've deleted my original review and am re-posting it.

Unfortunately, there's less functionality than Michael Kraft's original. I vastly prefer this compared to the replacement suggested by Firefox, and I do enjoy the ability to click on the counter to view the total number of open tabs.

What this add-on does, it does well. However, providing font customisation would make it a perfect 5 star add-on. I rather liked using a bold text number to display the number of tabs but that's not possible with this add on. Some basic font customisation would be nice.

It's also a shame that the size of the text becomes very small when the number of open tabs increases to 3 or more digits, but I expect this is a limitation caused by Firefox (I think all toolbar icons must be the same size) so I haven't deducted a star for this. Still, it would be nice if you could find a workaround.

Regardless, thank you for taking your time to write this extension. Even if you're unable to include font customisation, it's still vastly better than not having a tab counter. Its funny how much you miss the little things in life when they're taken away from you!


EDIT #2: Thanks for getting back to me! It looks like you've basically done all you can within the limitations set by WebExtensions so I've upgraded the review to 5 stars. Hopefully font customisation works out, but I won't hold my breath as I'm not sure if you'll be able to do much within the 16 pixels available.

love it :D

*EDIT
I have two Tab counter addons installed, one that shows th
total open tabs
and one that shows
total open tabs in any window :D
so that I do not have to click and check :D
I am a bit lazy :p