Firefox Community Forum

I have installed OneTab on a Windows 10 platform. Works very well to save memory. Want to add additional tabs to an existing OneTab. Cant find any instructions let alone whether its possible. Have tried contacting OneTab a number of times and no response. Anyone from Firefox know anything about this add-on. Thank you.

I'm used to using the extension "Пульт". I guess that means "Remote control". After a recent update, this extension has been removed. I received this message: " The Remote control in Firefox has not been tested, so it has been disabled." I want to restore this application and ask for help.

Hi there, im using a grandfathered firefox due to my old OS (10.10.5) Tonight ( 3/15/25 ) all my extensions (duckduckgo, adblocker plus, badger, etc ) were disabled. how can i enable them again? thank you for your time

Last night, firefox just disabled all my addons and all attempts to reinstall any failed with a red warning that everysingle one I had or new to add failed. I tried a few suggestions I found online like refreshing, clearing cash, restarting, but nothing worked.

I have a vwersion 88 (and some change) running on a windows 7 computer.

Any wisdom is highly appreciated.

If I won't be able to fix this, I'll just move on to a different browser after using it everywhere for so many years and it will be sad

Just found out my copy of foxy proxy standard, wappalyzer and one other, cookie manager were no longer working because this message, Installation aborted because the add-on appears to be corrupt. Updated to a newer version of Firefox in Kali Linux but have the same, message,Installation aborted because the add-on appears to be corrupt. Was just working a few days ago . I even did an update in Kali to see if that would solve the problem .Same message. Used CURL to update to current version of Firefox , supposedly, same, Installation aborted because the add-on appears to be corrupt. Do think I need to renew any certificates here because in WIndows 11 it updated automatically without problems. What do you think.THX

Is it possible that every single add-on I had has been simultaneously disabled because it is "corrupt" or the sign-on could not be verified? Is it due to my old operating system (El Capitan)? If that's the case, I will have to stop using Firefox on my old iMac and use it on my MacBook Air, a device I really don't like because of the keyboard.

I have installed Ublock Origin.

What I need help with is pinning the extension icon to the icon toolbar. This is important with Ublock Origin because it lets you quickly tell the extension to stop blocking the current domain.

Thank you!

Bitte geben Sie wieder das Add-on von Nuance Dragon NaturallySpeaking Professional frei. Wenn das Programm nicht in Firefox funktioniert kann/werde ich wohl oder übel zu Microsoft Edge wechseln müssen

I recently received the new Yahoo email. It will not work unless I remove my ad blocker. How do I do this and still get ads blocked on other channels, e.g. YouTube?

Hello,

My university requires me to logon to use campus services every 24 hours. Upon expiration of the logon credential after the 24 hour period, a logon window will prompt to re-enter credentials. The problem is that it will continue to prompt log in with new pop up windows every few minutes so if I don't log in, for example, over night, I'll wake up to hundreds of log on window pop ups. This creates system wide slowdown due to memory resources being maxed out. I can't enable universal pop up blocks as the systems I require use pop ups and having to open each pop up manually does work in my workflow. Any solutions? Thank you!