Firefox Community Forum

Today all of a sudden the size of tabs, toolbar, and sidebars on Firefox became so tiny that I cannot read them anymore. And although I can adjust the font size of each page I cannot do the same for the tabs, toolbar and sidebars. It has become unusable to me this way. I need a magnified glass to see what tabs I have open, to search or access the toolbar and sidebars. I hope you can tell from the screenshot how tiny they have become. Please help.

I do not have the function to customize my display screen to dark anymore after the last update, why? The screen shot below used to be a White on Black screen before the last update now it Black on White and I cant change it back

my tabs bar, containing several hundred tabs, in firefox has suddenly decided to disappear and i can't get it to show. same for the menu toolbar (the one w/ the open, save,...) never really know which toolbar i am looking for. using latest version of ff and windows 11 desktop tried to get info directly from mozilla, but is the only place that probably has the answer.

what ever happened to support for the browser? it was relatively easy to get to the support area but now it mostly shows self-advertising for firefox.

thanks in advance for any help on this matter!

wolfgang

My cursor doesn't show an 'image preview' anymore when I hover over a tab even though I still have it checked in my settings. It always did until a few days ago, but now it doesn't & I haven't changed anything.

My browser window (not my private browser window, however, is starting to show text in web pages as a reverse Hebrew font. I can't figure out why. Translations are turned off and it happens on a lot of different sites. There is a screenshot attached. How can I make it stop!!!

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.

Why the h377 did firefox change the screen shot tool by removing it from the address bar AND delete the center search bar, along with changing the location of all my recent web visit from the along the bottom of the screen? This is annoying and unhelpful to pc users, I need these functions back like they were in order to us your site on my pc. I donot and will never use firefox on my phone. If these functions are gone, then I will have leave as well. Either that or remove the update from my pc and cease ALL further updates.

As of 20 August 2026 Firefox update, my right-click menu is messed up. It USED to be black with white text; now it's unreadable gray with slightly darker gray text. Putting Firefox in "Dark Mode" brings that back, but makes everything ELSE completely unusable. I use the "default" setting under the Appearance Settings, and always have (as in really always, from the day Firefox was first available). I use "Orion Nebula Center" by Lightyear, and have done for years. Disabling it doesn't do anything as far as the right-click window. I've uploaded a screenie of the specific menu, in case my description isn't clear. I did try a Firefox "recommended" add-on called Stylebot, but it appears to work only on a specific element of a specific page, and not globally to correct the issue on any/all windows. How can I get the black background, white text version of the right-click menu back? Thanks!

August 24, 2026 Sometime during the last month website backgrounds changed to black. I can't see well with black. I did not install colorways. I had things setup as I liked then suddenly everything changed. How do I switch to a lighter background? My desktop background is a custom medium green. I tried enabling a light theme - no success. I've already tried the Windows settings for accessability. All help will be appreciated.

my firefox auto updated to a new format, where all the text and bookmarks are forcibly spaced as if I were writing a double spaced essay. This has cut down the maximum number of displayed icons severely in book marks