Firefox Community Forum

I am using Mozilla Firefox Developers Edition for Windows 11. Recently I have encountered a problem where my bookmarks are constantly disappearing from the panel and toolbar elements are changing places (like the arrows or the reload button).

I read the support and came across three articles about problems with this. The first two were xulstore and Places.sqlite files, which I deleted and followed the instructions in the article, reset the browser settings, but nothing happened. The third article was about the profile, I went in and saw that I had two profiles, which I deleted and created a new one, completely previously removed the browser from the device. But again, nothing happened.

I think this started when I started using the built-in Windows 11 workspace feature (multiple desktops, I opened two browsers at the same time). It was after this that my bookmarks and toolbar changed in the pre-login in the application.

I would appreciate help with this issue.

I've been seeing this more and more, but my toolbar will change by itself every restart. The add tab button will shift all the way to the left or not appear, the bookmarks won't appear, etc. I'm not sure what can be causing this, and I saw no way to "save" my current configuration other than pressing the done button upon using the custom toolbar, which I had done every time prior to fix my configuration. Does anybody know why this is occurring, and a possible fix? Thank you

Hello, I would like to create shortcuts that I can type into the address bar and go to a specific website/url. In chrome I used a function that looked something like the image I uploaded. I don't know if Firefox has this function, I couldn't find it

I am using latest firefox developer edition. After firefox updated automatically, I found that I lost toolbar customization settings. I reconfigured everything, but the next day when it updates I lost the settings again. It seems that there is a bug in Firefox. How can I fix this? If this is a bug, when will it be fixed?

After an update, Firefox messed up my toolbar configuration. After resetting everything back to normal, just one thing doesn't want to stay where it's placed: the "new tab" button a.k.a. the "plus sign". I want the button to be to the right of my open tabs (screenshot no. 2) but after closing and opening Firefox again, the button simply jumps back to the left (screenshot no. 1). So I go to (Right Click) > "Customize Toolbar..." > (Drag the button to the right) and it works, only until I restart Firefox again. Is there anything I can do to make my changes stable?

(One more thing: there is this "List All Tabs" button, which can't be removed, how could I remove it?)

Firefox Version: Developer Edition; 132.0b3 (64-bit); aurora update channel

Please how do I stop these floating windows above the tabs in Firefox 131.0? They mostly cover up the tabs and make it difficult to impossible to open or close tabs. The floating window only half shows up above he tab. This is just insane and makes using Firefox almost to much to deal with. Every time I get near a tab the floating window appears and tells me what the tab already tells me. Come on this is GARBAGE!

H E L P !!!! PLEASE....

Seems like the newest Firefox update (131.0) changed the way my Home Page (on the new tab) looks. WHY??

Now there's a giant logo taking up a fifth of the vertical space, forcing me to scroll to see my shortcut icons. WHY????

Oh, and the shortcut icons are now spaced farther apart and are significantly smaller. WHY????????

I set browser.newtabpage.activity-stream.logowordmark.alwaysVisible to false but the logo is still present.

Please revert these changes. Or, if someone could provide me with some tips on how to edit the userchrome.css or whatever, that would be great.

I have dealt with this tiny font problem before but did not retain the fix because I actually thought I had solved the problem once and for all.

BUT, I wake up this morning, having made no changes to this laptop overnight, only to discover that the fonts on my Firefox browser controls are tiny tiny tiny.

I expect Firefox/Mozilla to resolve this LONG-STANDING problem once and for all. I have made no changes to this browser in the last 24 hours. There were two MS updates that occurred overnight, but I doubt this affected the fonts on the Firefox application.

If there is a straightforward FF/Mozilla doc that addresses this problem (since it is recurring and well documented by others over the years), I would appreciate a link to this document. And if there is a known problem with certain MS updates I would appreciate knowing about this as well.

TIA

I am use to having the address bar on top of the homepage on my laptop. I am on my tablet more than my laptop and after installing Mozilla Firefox the address bar is on the bottom. Yikes, Is there an option to move it to the top? If not I will just have to get use to it.

On Win11.64, I noticed some weeks ago Firefox refusing to automatically open sites. I’ve also sites telling me that JavaScript is disabled. But javascript.enabled = true, in settings. I’ve renamed the folder to Firefox.old, and installed a fresh copy—though then ported bookmarks, etc. Same issues. I’ve cleared the cache. Same issues. Firefox in Private Window mode works fine. Any kindly help would be appreciated. Thanks

Firefox went through a pretty major change recently. i could see I had to change my toolbar customisation back to how I wanted it. However, I have about half a dozen add-ons controlled via icons on the browser, but all the icons are gone and I see no way to get them back.

I don't care about cookies Cookie Editor Disable Javascript Tab Auto Refresh uBlock Origin

Until the recent Firefox update I could switch these add-ons on or off whenever I wanted via icons on the menu toolbar. I now see no way to get these controls back.

For some reason I can't seem to disable the "List all tabs" button that appears on the top right corner of Firefox anymore.

I have the about:config setting "browser.tabs.tabmanager.enabled" set to "false", but the button still shows up all the time and it is pretty distracting from my usually clean Firefox interface.

Does anyone have a solution to permanently remove that button?

In the previous version of Firefox I could install a multiple language keyboard layouts in the upper right row. I had to reset everything with a new HDD and Ubuntu 24, which comes with Firefox for Linux as well. Now I can't find how to install those shortcuts that I had before. I need to use Slovenian, Italian, Spanish, German and US keyboards (UK is standard with UK English as primary choice). Thank you for your help.

How to shrink this vertical space? (see attached image)

Ever since 131.0.0 my shortcut icons got all messed up so I am trying to restore the original look. I've already removed the giant Firefox logo and made my icons larger. Now I need to condense them so I don't have to scroll to see them all.

Here's what I have so far in my userContent.css:

/* Minimize the size of the logo and wordmark on the Home/New Tab pages */ @-moz-document url(about:newtab), url(about:home) {

 .logo {
   background-size: 0px !important;
   height: 0px !important;
   width: 0px !important;
 }
 .wordmark {
   background-size: 0px !important;
   height: 0px !important;
   width: 0px !important;
   margin-inline-start: 0px !important;
 }

 /* Expand the shortcut icon images to max size on the Home/New Tab pages */
 .top-site-outer .tile .icon-wrapper {height:100% !important; width:100% !important;}

}

I haven't upgraded browser versions for a while and I'm now going from 109 to 132. Pretty bad I know.

I'm having a number of issues but for this post I'd like to concentrate on userChrome.css.

In version 109, I had a custom font for the top menu bar, the top menus, the bookmark toolbar, the bookmark toolbar menus, and the right click menus. I did this by including the following in userChrome.css (as per [https://support.mozilla.org/si/questi.../1335097|here]:

1. navigator-toolbox { font-family:"MyFont" !important }

This worked great, but it is no longer working in version 132. Obviously I don't know in which Firefox version this stopped working.

Has this been disabled by Mozilla or has it been changed? If it's been changed, how can I achieve it now?

I'm very grateful for any help!

How to change home page and new tab to desired URL or any extension of Firefox desktop in 2025?

I am unable to find any way to change how my new tab should look when I click + sign or new tab is opened up on browser opening or re-opening unlike Chrome.

I hate the change of position of typing from the search bar on the current new tab to the URL bar (unseen or unheard in Chrome) that Firefox implemented without considering users who would detest it.

Using Firefox 131.0.3 (64-bit)