Firefox Community Forum

The UI font on Firefox UI appears to be corrupted. See screenshots attached.

The app was installed recently and not used much. When I launched it today the font appears like this. No other apps are affected.

I only have a handful of custom fonts and none overwrite any system fonts.

I have 2 computers, both with Linux Ubuntu. All of a sudden one of them is missing the File toolbar. It was there this AM but gone now. I looked through the menu and couldn't find where it is that you add the toolbar. On this computer, which has that toolbar, you go to 'view" and there is an item for toolbar. But on the other there are none of those menus and I can't find where to add that toolbar.

Hello all,

Ever since an update to Firefox from a few weeks ago, I have been having issues with white backgrounds displaying incorrectly in Firefox. I have attached two identical images from the NYT homepage: the first is a screenshot from Chrome and the second is the same exact image but taken from Firefox.

I have also attached another screenshot taken in Firefox from REI.com. You'll see that it's not necessarily just a white background that is causing the weird blue color. It also happens in products images being displayed incorrectly.

I figured this might be a Firefox website appearance setting, but I have played around with it and selected many different permutations and I haven't been able to solve this issue. I have also tried refreshing Firefox, using Firefox in Safemode, disabling all of my plugins/themes, etc. and nothing was fixed.

I am pretty sure this isn't a system wide issue or a monitor issue because these websites are being displayed 100% correct in Chrome and Edge. This is only an issue in Firefox.

Can someone advise?

Thanks,

DC

I am using Fedora 41 on a Dell 7750 laptop and your browser (latest update). I have it set to Dark Mode Theme within Your settings.

When typing comments in YouTube comment section under videos, the text is BLACK and cannot see what the FREAK I am trying to type. I have to highlight the text to see where I'm at and if it is all good to submit.

My monitors are QFD ( 2560 x 1440 ) and I use font scale 125%. With the most recent Firefox these fonts are garbled. They do not display properly. I am using MS Edge for the time being.

See attached screenshot. It just randomly happens from time to time, and I can't figure out what's causing it. I've used both Chrome and Firefox with the same results. Help!

If I turn on the HEVC transcoding option on in the Plex settings, and watch a video that uses the Transcoding, Firefox will have a very small black bar at the bottom (might have also impossible to see black bar on the right to keep the aspect ratio). No issues when using x264.

I don't know if this is a Plex or Firefox issue, but it doesn't show up with other players/browsers that I've tried.

The attached screenshot is taken from the bottom of the video by using PiP against white blackground.

How do I change the height dimension of my toolbars?

My toolbars are too wide in height, taking up 1/3 - 1/2 of my screen, and the pop-ups narrow my screen in height to where I can only read one or two lines of text at a time. (I am sure that using larger fonts is part of the problem. But my old eyes prefer a font size of 14 and above.)

I had to re-instal Firefox because I had problems with the latest update and now there is no fox icon top left hand corner and no file, etc., so I cannot send email link, print, etc. I would love for someone to assist me.

Hello,

Suddenly some UI elements became color-inverted or almost completely black, such as the tab icons in the tab bar, the website icons on the New Tab page and some icons in the settings menu. Also, some websites appear to have this issue, but the Samsung website is the only one I found so far with this issue.

On the same day it happened I switched to an OLED HDR-capable monitor, so I assumed it would be related to HDR, but I played around with some settings and I'm not sure anymore.

What I tried: - hardware acceleration on and off - HDR completely on and off - default light theme and dark theme, no customs themes installed - all extensions disabled (I have no extensions that would influence graphics or colors anyways) - latest update already installed - nothing else changed in the Nvidia control panel as far as I remember

None of the above helped. Any advice on this is appreciated. Attaching some pictures with the issue. Using Windows 11.

Thank you!