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Resolved! After restoring the screensaver, the Thunderbird window will change to a smaller size.

I have a monitor with a good resolution,I use the default scaling of 150% because of the high resolution.But when I wake up from the screensaver,Thunderbird has changed to a smaller window size.It seems like the window size changes to fit the resolut...

Firefox Update Failed

When I opened Firefox, opened the menu, clicked on "Help," and then clicked on "About Firefox," I got a message that the search for updates had failed.

Resolved! Firefox 145.0 horizontal tab bar changes made Firefox less accessible and slower from the UX standpoint

RE: Horizontal tabs are now slightly more rounded to match the look of vertical tabs. Buttons and text inputs, including the address bar, have also been updated for consistency. (Firefox 145.0 changelog)This change introduced a bunch of dead space at...

Firefox Innovations in Horizontal and Vertical Tabs.

Horizontal tabs are very light to operate and have a dynamic appearance. However, can vertical tabs match the dynamic aesthetic value of horizontal tabs when functioning simultaneously?This aims to have vertical tabs on the side of the screen, creati...

Annoying hotkeys on Linux

I have used firefox since its inception, but left to chrome/brave for a while due to compatibility issues with a webapp I needed to use. I finally went to linux as my daily driver, and decided to switch back to FF to be more FOSS friendly. It is howe...

I hate the minimal toolbar

Literally just made an account to say how much i hate the new update and the minimal toolbar on firefox mobile. This is probably THE STUPIDEST update you all could have given us that I, at the very least, never asked for. I really appreciate not even...

Firefox v145 seems to have broken Reddit and now I can't access.

I updated to v145 and today I discover I can't access Reddit at all. I know it's due to v145 as it was working fine with all my tracker blockers enabled prior to the update to v145 and when I turn off all my blockers (Ghostery, Superagent, uBlock Ori...

Weird Youtube Behavior on Currently Playing?

MacBook Pro 14" (M3 Max, 2023) - Firefox 145.00When playing a YouTube video, moving the mouse cursor to a video thumbnail causes the currently-playing video to visibly darken while the mouse pointer is hovering over a video thumbnail.Behavior does no...

Reintroduce the button to translate pages

With the latest Firefox updates, the "translate" button has been removed from the toolbar. In its place, there is now a button to open a new tab (holding down the button with the number of tabs brings up the button to open a new tab again, and pressi...

annoying bug in Android lastest version

the feature "always request desktop site" is a real need in mobile device,but it can't work at all and make it worse, the real effect more like "locking down mobile site" because you can't even manually change the UA to fix it after turn on the featu...