Firefox Community Forum

which addons use the FF built in automatic tab unload ? I do not want extensions with own method because once an addon crashed and i LOST ALL TABS ! :( So searching or sorting for native tab sleep would be more comforting. thx

tags: tab tabs deactivate discard unload memory

A few days ago my browser lost all of my Extensions and I can't find where they went or why they are gone, my you tube ext., my Last Pass pass word keeper, my ad blocker and some others are all missing and I need help putting them back .

I've been asked to disable an ad blocker by the New York Times to access it's web page for advertising. I thought I had an ad blocker app associated with my Firefox browser account.

I have been trying to learn how to get my AdBlock extension that I had on old pc to my new PC. The info is very confusing. I have tried to look at settings, etc. and do not find a way to get this extension.

Please Help!

Patricia Burke Firefox user for years!

Hi everyone!

I am using the add on 'sidebery' for vertical tabs.

Recently I updated to FF 157.0 and saw this annoying part in the sidebar (as seen in the image attached "started like that...")!

I didn't ask for taking up space in the (3rd party, btw) sidebar that could fit almost TWO vertical tabs in it! Can you somehow make it go away completely, please?

The userChrome.css 'trick' with sidebar-header #sidebar-box {

  display: none !important;  

} didn't do it.

So...Fast forward and another update took place (158.0) and looking at the attached image ("now...") I can't get how THAT can be it. It want that space to be GONE for good. Like it was before. Not additionally labeled. :)

Can you make it vanish for good, pretty soon? Cheers!

Hi. This is my first post so please bear with me.

Firstly, I have an android tablet on which I have installed the Proton Pass app and the Proton Pass extension for Firefox. Both are working correctly. Firefox is v152.0.4 and the OS is Android 12.

I have also installed the Proton Pass app to my Moto G55 and it's working correctly. But when I try to add the extension to Firefox on my G55 the Add to Firefox option is greyed out. Firefox is v158.0 and the OS is Android 16..

I have searched extensively for a solution but no luck so far. Any help gratefully appreciated Thanks

The Microsfot365 tab keeps opening up in my browser, multiple tabs will open there is no time frame between. Sometimes one will open, followed by a tab every few seconds. Sometimes it's a few mins between the tabs opening. Two have opened since I opened this window.