Firefox Community Forum

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

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?

I tried to create a default Windows profile with pre-configured app settings, including FF. I created a temporary user, logged in, installed FF and configured it, also installed some add-ons (first of all, ublock origin). Then I logged out, logged as an administrator and moved the temporary user profile to the default profile location (c:\Users\Temp -> c:\Users\Default), and then reset its NTFS permissions. This almost always works for all applications, including Google Chrome. I created a new user and logged in, opened FF. The settings were applied, but the extensions did NOT work, and even the buttons on the toolbar looked like empty squares. At the same time, the add-ons were present in the list of add-ons in settings, although without icons. It helped to turn off and turn on all the add-ons one by one, manually.

After some research, I realized that FF binds its settings to absolute paths to add-on files (*.xpi), specifically in the $profile/extensions.json and $profile/addonStartup.json.lz4 files. Google Chrome, for example, doesn't do anything simular, like the vast majority of applications. Removing these files from the profile will cause all add-ons to be "reinstalled" on first launch and set to a disabled status.

An easier way to reproduce the problem: 1. Run firefox -profile d:\temp\profile1 2. Install some extensions. 3. Rename profile1 folder to profile2. 4. Run firefox -profile d:\temp\profile2 5. Got it!

For what purposes does firefox bind to absolute add-on paths, and how can this problem be solved? P.S. I know about portable firefox from PortableApps.com, but I don't want to use a third-party loader for my tasks.

I miss being able to chose which language to translate to on a per-site basis AND the browser remember that setting. If you want to permanently translate to a specific language you have to change the preferred display language for all websites as I understand it. Actually it would suffice to be able to set a standard language to translate to, but independent of the preferred display language.

I know Firefox Translate is still Beta so perhaps this important enhancement is in the pipeline?

What has happened to the "More actions" menu button - the one that normally is in the upper left corner of windows (see the attached image)?

I have just installed a new PC, with Debian 12 and KDE (plasma 5.27.5); the other windows have this menu button, but not Firefox and Thunderbird. Is there a way to get it back, eg by moving the menu bar out of the title bar and back to where it used to be?

Firefox on my 2018 MacBook Pro started having issues downloading all file types after I disconnected Dropbox sync and backup. Each time I try to download a file, a failed message is displayed below the file name and type. The browser was using the downloads folder that was synced with Dropbox. After disconnecting Dropbox, I tried changing the downloads location, but the "Choose" button does not display a window. The result is the same whether the Always ask you where to save files is checked or not.

I have gone through the following steps trying to resolve this issue with no success.

1. I have reset/cleared any configuration setting found using about:config and browser.download.
2. I have launched Firefox in troubleshoot mode and tested downloads with no resolution.
3. I have uninstalled Firefox and installed a fresh copy from mozilla.org with no resolution.
4. I have set the downloads folder in Safari, but this did not provide a resolution. Downloads work as expected in Brave and Safari. The current downloads location is the Downloads directory on my iCloud Drive.

The second screenshot with the error attached in still referencing the Dropbox-connected Downloads folder. No other browsers are using this folder and the Dropbox app has been completely removed from my laptop.

I use Firefox for web development and need to be able to download various files throughout the day, so this has become very frustrating.

Any help is greatly appreciated.

Cheers,

I have tried MANY times to make Firefox remain persistent as my browser. It appears I should log into an Administrative account to do so. Microsoft Edge appears to be the problem by remaining the default. I was told by the Tech Sprt for my Asus laptop to "delete" Edge. I entered the Administrative account using DOS. So many changes have taken place since I last used this account that I'm uncomfortable trying to take this approach. I was led to an administrative directory using "search" end while there was able to get a directory listing using DOS. But can't proceed. I really need the Windows pictorial version to proceed or technical support (preferred). Whoever helps must be fully capable.

Asus TS said I must delete MS Edge. The person seemed capable, but if I delete Edge, which I haven't found a way to do so safely, that may create problems but makes sense to do so because of the interference of MS Edge. My memory on how to proceed is that this process was MUCH less complex. I've read a number accounts by others with the same problem. My reasons for using Firefox, as an private engineer are to help prevent the stealing of intellectual property from wherever. Otherwise I'll have to abandon everything.

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.

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?

https://youtu.be/Px_OuISuwiA

After briefly succumbing to the ToS hysteria, I decided to switch to Librewolf. It took a while, but I got logged into sync, set up my extensions and copied over my cookie exceptions and custom CSS.

Some of the data that came over from Firefox sync seemed very wrong or out of date, most notably the settings for container tabs. No big deal I thought. I'll just manually edit the discrepancies. Once I had everything set up the way I like it, I looked up a guide on how to sync my current configuration with the cloud and followed the steps.

Phew. Time to watch some YouTube to relax. Problem is that when I finished a video and tried to watch another video, I was logged out and my site settings had reverted to default. I figured the cookie settings were wrong, so I went to the settings page and saw the behaviour outlined in the video I posted.

I've been trying to get this working for over a day now. I've tried resetting Firefox, creating new profiles and doing a clean re-install using "Geek Uninstaller" to make sure everything is removed first. I've tried 3 different forks of Firefox and all 3 of them do the same thing. After I re-install everything, I open the browser and the first thing I do is go to the settings but it's still doing the thing I showed in the video.

The fact that the data on my Firefox Sync is so old has me wondering. Why won't the cloud data update itself anymore? Based on the state of my containers, the Sync data is more than a year out of date. Could there be something wrong with that data that broke my browser when it downloaded?

I'm going to try and get hold of another computer later and try syncing to that to see if it breaks that browser too. I'll update this post when I know more.

Thanks for reading all this.

P.S. I'm typing this using Edge because my Firefox is so badly broken.

Hi community!

For some reason, the short description of an email is now under the subject instead of besides it in the overview. This does something to my head that, atleast for me, makes it cluttery and hard to hover over who sent me email. I want a column with who sent me mail, then I want right of it a short description, the start of the mail, just like it always was. It takes vertical space so less email is visible and my head has to switch from "from" to "content" to "from" to "content" which is for some reason very tiring. It's one of the reasons I hate outlook... Please don't tell me Thunderbird changed into outlook -_-

How do I change this back to the way it was?

Currently, and for some reason there seems to have been a change that's occurred because my browser seems to think I'm out of the country (USA) as my searches return "We don't ship out of the country." How do I tell my browsers that I'm in the USA?

Shouldn't a "resize" mouse icon appear when I hover the mouse at the right edge of the search field in my toolbar? It doesn't appear anymore after I accidentally clicked on "Restore Defaults" in the bottom right corner in the "Customize Firefox" menu and then "Restore" again and restarted Firefox again. Is this a new Firefox bug? :/ I already tried in safe-mode too

I have two computers. Both sign into the same Firefox account. Both instances of Firefox are the same version (134.0.1 64-bit).

On my main computer, creating a new tab is set to Firefox Home (default), and clicking the "+" sign to create a new tab results in the recommendations appearing as seen in the first image (firefox_2025-01-19_17-42-57.png)

On the other computer, creating a new tab is set to Firefox Home (default), and clicking the "+" sign to create a new tab results in the recommendations appearing as seen in the second image (firefox_2025-01-19_17-43-57.png)

How to I get both instances of Firefox to do the same thing when creating a new tab, i.e. organize the recommendations like the second image?

How do I stop Firefox from opening Finder in a new window? I don't want to have to go back and forth between windows. The same thing happens when I open a PDF. Thanks.

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