Firefox Community Forum

Metamask extension is not properly loading- opening the extension that should lead to the PW/login screen only shows a loading/spinning wheel with the MM-Fox logo. Any idea why this might be happening and any solutions would be immensely appreciated. Using the latest version. have tried toggling ext on/off, and other simple troubleshoot. For context. there is not the same issue on other browsers, even on Firefox on other PC. Could this be related to a PC component? Have experienced frequent tab crashes lately after upgrading my CPU- garbage 14th gen intel that's crashed a few times. what PC settings could be playing a role? BIOS settings default- no overclock or other mod. I have (2) firefox's on my pc- one downloaded from Mozilla, and the other from MSFT app store. MSFT app has no issues and functions fine. Appreciate any help. Happy New Year

On the https://addons.mozilla.org/en-US/firefox/addon/nordvpn-proxy-extension/ tab, NordVPN appears to be installed as the button indicates "Remove". I have logged into NordVPN but do not have the NordVPN icon in top-right corner.

Configuration: Windows 10 just installed: October 14, 2025—KB5066791 (OS Builds 19044.6456 and 19045.6456) FireFox: 143.0.4 (64-bit)

If I use extension 'Block Site' (shows up as a stop-sign shaped icon with a 'W' on it) to block a site, when I try to unblock it, it fails, with the below message:

"This operation cannot be performed in incognito mode. Please open the page in a regular browsing window and try again."

I am just clicking on the (whichever) site, from a search - not opening a private window... This extension used to work fine.

I did install DuckDuckGo browser, but removed it, as it was more trouble than it was worth. I would have to reboot my PC after each use before FireFox would connect.

This extension used to work fine for me on youtube but no longer does , it goes through the motions saying its downloading but the resulting file is a 0 bytes , rather than megabytes , ive tried downloading each files size 1080p 720p etc but the result is the same , at first i thought you done this so people would by the pro version but of course thats clearly not the case as no one would buy something is not working , so im not sure what the problem is i may reinstall it just to see if that works , im hoping youtube have caught on and blocking it somehow anyway thanks in advance

William

Audio Equalizer and Amplifier(https://addons.mozilla.org/ru/firefox/addon/audio-equalizer-and-amplifier/) extension on Yandex Music(https://music.yandex.ru/) doesn't work, which was noticed only in Firefox. In other browsers, it worked correctly and without any problems, I don't understand what the problem is. PC rebooted, browser restarted, the extension uninstalled and installed again. How can this be fixed? The extension worked correctly in Chrome and Edge.

need to stop 'HONEY' app.!!!...no changes result to do so when ASKED MULTIPLE TIMES-followed suggestions you provided...will need to stop using of FIREFOX ( used for Years+++) if not successful...

My Mac Mini had the latest Firefox, and I didn't see irritating ads on several sites I visit daily. The Mini, maxed out on Catalina (OS x 10.15), died last week, and I'm now on an slightly less old MBP, now on (OS x 12.7.6)Monterey, up to date Firefox, and all the ads are showing? What happened?

Hello- I decided to change from Chrome to Firefox as my default browser. However, I can't seem to add the Google Password extension to Firefox. I can open Google Password Manager but my passwords are just data. None of my saved user names and passwords are auto-populating when I access websites. Please explain the steps for doing this. Thanks in advance.