I-Firefox Community Forum

I am making another plea: how do I change the font size of the working bars in firefox? The Title BAR, the Menu BAR, the Tab BAR, etc. On my computer, they're minuscule, and I can't see them. I'm not a programmer, I don't know anything about code, so that limits the way things can be explained to me, or that I can understand. Several of you have been kind enough to suggest different solutions, but they all make things worse. I think I've screwed things up almost irreparably. I can barely recognize my browser any more. I've even tried to refresh Firefox, and that also made the situation worse. And now, every tab crashes constantly. Thanks to anyone who can help me solve this problem.

I have an odd white circle with lines in it at about one o'clock on the Firefox icon in the dock on my MacBook. It just one day and I haven't been able to find any answer in Mozilla/Firefox web pages. I don't know if it means something i wrong or what. Thanks for helping

Now that this update is in place, my 80% screen size now has a scroll bar on the right.

My second row of shortcuts is partially cut off. 67% screen size shows all shortcuts, but they are tiny.

Why is there so much empty space appearing on the home page (above "Firefox" branding)? I found no option to minimize this space.

I have a Dell laptop (Inspiron 16), with the scale of the screen set at 125%.

TIA!

Recently a "gear" icon has appeared on the bottom left of my screen while using Mozilla. It relates to moving the tabs. I don't want to do anything with my tabs. How can I get rid of the icon? The icon reduces the horizontal screen space available. I have a small laptop so this small amount of space is important.

Thanks for your help! Cindy

I have updated to the newest version of firefox, and cannot see the menu bar or search field. I can see everything in a restore down (smaller size window) but I cannot see anything in maximize view of the window....only happens with firefox....everything works chrome and edge. If I click on the white bar it minimizes the window.

Since this latest update to Firefox 153.0, anytime i press the CTRL key (either left or right) it automatically starts zooming in the webpage im on. Nothing is wrong with my keyboard and this wasn't an issue before this update.

Firefox popped up an offer to change the screen to dark, which I did. I don't like it, want to change it back. I went to settings but was unable to make the change.

How do I enable syntax highlighting when viewing the mark up of a web page, using the "view-source" functionality of the current tab.

It no longer works for me, I need to use this feature so I can find errors in my HTML markup.

Does the "view-source" feature have any optional settings available to the user and how do I find them using the about: option

TIA.

Hi! ...I would like to get rid of that little icon/button (because I already have Fifo on mobile, thanks!) How can I do it? Regards and thank you

(see attachment)

There are a million links when searching this problem; none of the fixes work and a search on this site was nothing more than FAQs about bookmarks and what they used for, blah blah. Astonishing, for such a big issue that seems to be a legacy problem now. So little clarity over the gazillion alleged fixes for this. Tempts you to get a browser with paid professional support... The consultants I support as a programmer and using Firefox are asking again frequently, "Any idea when we'll get a clean version that simply fixes all the bugs and forgets about flashy new shit and all that ?" A very compelling question...

Is there a handy fix I can transmute easily and won't have to waste hours on for each person etc ?

On Arch Linux with the latest version of Firefox, the interface elements turn black due to a theme loading failure. 'This issue persists even when using the default theme.

Going to Settings and disabling the theme (which automatically falls back to another theme) resolves the problem.Re‑enabling the problematic theme does not reproduce it immediately. However, the issue reappears after restarting Firefox.

System Info: OS Arch Linux x86_64

├   KER  Linux 7.1.3-arch1-2
├   PAK  1537
├   AGE  34 days
└   USR  chen-shuhan@archlinux

WM niri 26.04 (Wayland)

├   SHE  fish 4.8.0
├   TER  kitty 0.47.4
└   TFO  JetBrainsMapleMono-Regular (13.5pt)

Hello Since few weeks (maybe on firefox 132 already, but surely on firefox 133) I observe issue with my firefox UI. While grabbing and holding tab (to change its position, move it on bar), whole tab bar gets thinner which realigns my whole UI. Issue is probably caused by my custom userchrome.css but I need it in current or similar form. Maybe there is some css specialist who can help me remove unnecessary parts of code?

My css is as follows:

.tab-background{ border-radius: 0px 0px !important; margin-bottom: 0px !important; } .tabbrowser-tab:not([selected=true]):not([multiselected=true]) .tab-background{ background-color: color-mix(in srgb, currentColor 4%, transparent); } menupopup > menu, menupopup > menuitem{ padding-block: 3px !important; min-height: 0px !important; }

root{

--arrowpanel-menuitem-padding: 2px !important; }

I left my computer for a while, and when I returned and took it off screensaver I started going through my emails when I noticed that the bookmarks on the toolbar are missing. The toolbar is present, and I toggled between only show on new tab, never show and always show a few times, but they're still missing. I even tried bookmarking two webpages, but they were not added to the toolbar. As stated, I have the bookmark toolbar to always show. Firefox just updated yesterday, 4/8/25 to 130.1.0, and I'm pretty sure that they were there this morning, but I can't be totally sure. I noticed my computer had updates available, so knowing updating it would not have any effect on Firefox, I restarted the computer while updating so I could also restart Firefox with a bit of a delay. I had also restarted it twice before without any luck. The only thing I did besides updating Firefox was enabled the sidebar, which I then turned off and still did not have any bookmarks in the toolbar. Any assistance would be greatly appreciated, but I may not be able to view and any responses or make the stated changes until Friday.

Does anyone know how to remove the the keyboard shortcuts from Context Menus? For example: Ctrl+Shift+O beside Manage Bookmarks, or Ctrl+Shift+H by Show All History? I like having them gone so the menus can be narrower. This code worked until the latest update to FF 143: .menu-accel-container{display:none!important} thanks!

The main issue is search bar readability. This problem is not present in the Nightly version. The background is the same colour as the text. Another issue is that on regular Firefox, all my pinned apps and squashed towards the bottom of the screen. Again, this problem is not present on Nightly. Finally, a problem that is present in both Firefox and Nightly, the "close tab" button in vertical tabs mode is cut off by the sides of the floating tab bar.