Firefox Support Forum

Hi,

Is it possible for Firefox to implement an easy and accessible profile manager just like Chrome rather than going through about:profiles?

I am using containers but need to separate work and personal workspace. Some of domains are overlapped like Google and Microsoft services. so separating by domains cannot work.

https://drive.google.com/file/d/1j-RWTilIiqeKjU4PpLClYdpUkvEpzmy3/view?usp=sharing

I didn't change any text settings of purpose, and I'm seeing this across a few different sites. What should I do?

Thank you!

It took years to perfect my userchrome to make FF look exactly how I want. Once 91+ came out it wasn't even a question of fixing the floating tabs and condensing the height and menu spacing (though I tried all of it) but my own codes stopped working properly - I had code to set the background colour of menus/bookmark menus and when I upgrade they were the right colour but with thick white borders around them. This was more important to me than the floating tabs and I immediately downgraded to 90 where I've stayed. Can anyone help me figure out how to get MY codes to work with 91+ and/or to work together with the other fixes out there (tabs, condensed menus etc)??

Below is how my userchrome looks and attached is how my current set up looks. ANY advice is appreciated. THANK YOU.

@import url(userChrome_Fx56_bookmark_icons.css);
*/

/* Standard folder -- on Toolbar and Menus */
#PlacesToolbarItems toolbarbutton[container="true"] > .toolbarbutton-icon,
#PlacesToolbarItems menu[container="true"] .menu-iconic-left,
:-moz-any(
#PlacesToolbarItems,
#PlacesChevronPopup,
#BMB_bookmarksPopup,
#bookmarksMenu) menu[container="true"]:not([tagContainer="true"]) > .menu-iconic-left,
/* Standard folder -- in Sidebar, Library, Add/Edit Bookmark dialog */
:-moz-any(
#bookmarks-view, 
#editBMPanel_folderTree, 
#placesList) treechildren::-moz-tree-image(container), 
#editBMPanel_folderMenuList > .menulist-label-box > .menulist-icon,
#editBMPanel_folderMenuList menupopup menuitem {
  list-style-image: url(Fx56-yellow-folder.png) !important;
}

/* THIS WAS REMOVED BECAUSE IT CAUSES YELLOW FOLDER ICONS FOR BLANK 
   COLUMNS. AS A RESULT, FOLDERS ON THE RIGHT SIDE REMAIN GRAY.
  #placeContent treechildren::-moz-tree-image(container) {
    list-style-image: url(Fx56-yellow-folder.png) !important;
  }
*/

/* Live Bookmark -- on Toolbar and Menus */ /* REMOVED */

/* Smart bookmark folder -- on Toolbar and Menus */
#PlacesToolbarItems toolbarbutton[container="true"][query="true"] > .toolbarbutton-icon,
#PlacesToolbarItems menu[container="true"][query="true"] .menu-iconic-left,
:-moz-any(
#PlacesToolbarItems,
#PlacesChevronPopup,
#BMB_bookmarksPopup,
#bookmarksMenu) menu[container="true"][query="true"]:not([tagContainer="true"]) > .menu-iconic-left > .menu-iconic-icon,
/* Smart bookmark folder -- in Sidebar, Library, Add/Edit Bookmark dialog */
:-moz-any(
#bookmarks-view, 
#editBMPanel_folderTree, 
#placesList, 
#placeContent) treechildren::-moz-tree-image(container, query) {
  list-style-image: url(Fx56-query.png) !important;
}

/* Tag containers (preserve the built-in icon) */
#PlacesToolbarItems toolbarbutton[container="true"][tagContainer="true"] > .toolbarbutton-icon,
#PlacesToolbarItems menu[container="true"][tagContainer="true"] .menu-iconic-left,
:-moz-any(
#PlacesToolbarItems,
#PlacesChevronPopup,
#BMB_bookmarksPopup,
#bookmarksMenu) menu[container="true"][tagContainer="true"] > .menu-iconic-left > .menu-iconic-icon,
/* Smart bookmark folder -- in Sidebar, Library, Add/Edit Bookmark dialog */
:-moz-any(
#bookmarks-view, 
#editBMPanel_folderTree, 
#placesList, 
#placeContent) treechildren::-moz-tree-image(container, query, tagContainer) {
  list-style-image: url(chrome://browser/skin/places/tag.svg) !important;
}

/*** Top-level "container" icons (otherwise would be Standard folder color) ***/
/* Bookmarks Menu -- in Sidebar, Library, Add/Edit Bookmark dialog */
:-moz-any(
#bookmarks-view, 
#editBMPanel_folderTree, 
#placesList, 
#placeContent) treechildren::-moz-tree-image(container, OrganizerQuery_BookmarksMenu),
:-moz-any(
#bookmarks-view, 
#editBMPanel_folderTree, 
#placesList, 
#placeContent) treechildren::-moz-tree-image(container, queryFolder_menu________),
#editBMPanel_bmRootItem > .menu-iconic-left, 
#editBMPanel_folderMenuList[selectedIndex="1"] > .menulist-label-box > .menulist-icon {
  list-style-image: url(Fx56-bookmarksMenu.png) !important;
}

/* Bookmarks Toolbar -- on Menus */
#BMB_bookmarksPopup #BMB_bookmarksToolbar > .menu-iconic-left > .menu-iconic-icon,
#bookmarksMenuPopup #bookmarksToolbarFolderMenu  > .menu-iconic-left > .menu-iconic-icon,
/* Bookmarks Toolbar -- in Sidebar, Library, Add/Edit Bookmark dialog */
:-moz-any(
#bookmarks-view, 
#editBMPanel_folderTree, 
#placesList, 
#placeContent) treechildren::-moz-tree-image(container, OrganizerQuery_BookmarksToolbar),
:-moz-any(
#bookmarks-view, 
#editBMPanel_folderTree, 
#placesList, 
#placeContent) treechildren::-moz-tree-image(container, queryFolder_toolbar_____),
#editBMPanel_toolbarFolderItem > .menu-iconic-left, 
#editBMPanel_folderMenuList[selectedIndex="0"] > .menulist-label-box > .menulist-icon {
  list-style-image: url(Fx56-bookmarksToolbar.png) !important;
}

/* Other Bookmarks -- on Menus */
#BMB_bookmarksPopup #BMB_unsortedBookmarks > .menu-iconic-left > .menu-iconic-icon,
#bookmarksMenuPopup #menu_unsortedBookmarks  > .menu-iconic-left > .menu-iconic-icon,
/* Other Bookmarks -- in Sidebar, Library, Add/Edit Bookmark dialog */
:-moz-any(
#bookmarks-view, 
#editBMPanel_folderTree, 
#placesList, 
#placeContent) treechildren::-moz-tree-image(container, OrganizerQuery_UnfiledBookmarks),
:-moz-any(
#bookmarks-view, 
#editBMPanel_folderTree, 
#placesList, 
#placeContent) treechildren::-moz-tree-image(container, queryFolder_unfiled_____),
#editBMPanel_unfiledRootItem > .menu-iconic-left, 
#editBMPanel_folderMenuList[selectedIndex="2"] > .menulist-label-box > .menulist-icon {
  list-style-image: url(Fx56-unsortedBookmarks.png) !important;
}  

/* Preserve Built-in History/Tags/All Bookmarks Icons in Library */
:-moz-any(
#placesList, 
#placeContent) treechildren::-moz-tree-image(query, OrganizerQuery_history____v), 
:-moz-any(
#placesList, 
#placeContent) treechildren::-moz-tree-image(title, query, dayContainer) {
  list-style-image: url("chrome://browser/skin/places/history.svg") !important;
}
:-moz-any(
#placesList, 
#placeContent) treechildren::-moz-tree-image(title, query, tagContainer),
:-moz-any(
#placesList, 
#placeContent) treechildren::-moz-tree-image(query, OrganizerQuery_tags_______v) {
  list-style-image: url("chrome://browser/skin/places/tag.svg") !important;
}
:-moz-any(
#placesList, 
#placeContent) treechildren::-moz-tree-image(query, OrganizerQuery_allbms_____v) {
  list-style-image: url(Fx56-allBookmarks.png) !important;
}


}

menupopup {
-moz-appearance: none !important;
background-color: #e7d9ad !important }


#urlbar[breakout],
#urlbar[breakout][breakout-extend] {
  --urlbar-height: 28px !important;
  --urlbar-toolbar-height: 30px !important;

  width: 100% !important;
  top: calc((var(--urlbar-toolbar-height) - var(--urlbar-height)) / 2) !important;
  left: 0 !important;
}

#urlbar[breakout][breakout-extend] > #urlbar-input-container,
#urlbar-input-container {
  height: var(--urlbar-height) !important;
  width: 100% !important;
  padding-block: unset !important;
  padding-inline: unset !important;
  transition: none !important;
}

#urlbar[breakout][breakout-extend] > #urlbar-background {
  box-shadow: 0 1px 4px rgba(0,0,0,.05) !important;
  animation: none !important;
}


}
/* REMOVE MEGABAR END */

Good People, Followed screen pop-up to make Firefox default browser. Now all *.pdf files have Firefox icons and open as .html pages, I think! Seen some solutions, but for older versions of windows and followed procedure: go to Adobe, Edit, Preferences, General, 'Select Default PDF Handler', as dialog Does not have Adobe Reader XI, step two was Change to Adobe Reader DC, clicked continue, but NO Windows Configuration Screen appears. Using Version 94.0.2 (64bit) with Windows 10. Also, help answer said not necessarily a Firefox problem, also within Adobe Reader. Not comfortable with changes to be made in the registry. James

I recently joined a paid instructional website. There are several videos that I need to watch, but when I start to play any, a green bar covers part of the video. How do I get rid of it? This doesn't happen with YouTube videos, btw.

I have tried everything and cannot manage to load any webpage that prompts a reCAPTCHA. The tab immediately crashes.

1- I've tried several webpages. They all work well until a reCAPTCHA pops up, the tab crashes and creates a dump file 2- I tried uninstalling Firefox, including erasing profiles and all Mozilla folders then reinstalling, and selecting refresh. It sill happens. No addons or extensions, and HW acceleration on and off 3- The problems goes away if I run Firefox on Troubleshooting Mode

Version is 94.0.2 (64 bit) running on Windows 10 21H1 on an i7 1165G7

Am I missing something? Is there a way to do a cleaner install?

Thanks for the help!

WHEN LOGGED IN TO MY EMAIL THROUGH FIREFOX, THE EMAIL WEB SITE CHANGES TO CTV AFTER ABOUT 15 MINUTES. I REINSTALLED FIREFOX AND IT WORKED OK FOR ABOUT 2 DAYS, NOW IT IS DOING IT AGAIN. WHENIT IS ACTING LIKE THIS I CAN NOT SEND AN ATTACHMENT ETHER. NOT SURE ABOUT THE PLUG INS. THANKS

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How can i make firefox (or windows if so) check for do not track policies? I noticed the duckduckgo addon claims to always check for do not track policies but im not sure if i really need this extension. Also do not track only works if the host website supports it as far as i know. To get this to an end, the question is 1, how to make us of do not track policies, 2 how can i make my fingerprint less unique? I only changed a couple settings in about:config and use a total of 3 browser extensions, this shouldnt be to much unique, or?

Just refresh my computer, new install of Firefox, but all of my Bookmarks were missing, a collection of 25 years, all gone. Tried to sync with my XP computer, where the originals were, but it too was empty. Found JSONLZ4 files, two of them, one dated today and one dated yesterday. Both empty, is there any way to recover all those bookmarks?

fresh install RHEL 8.5 FF 91.2.0esr

i start a vid in youtube. the sound has static. if i open another window, even on a site that doesn't play video or sound, the sound and picture on the first window instantly get out of sync. the picture runs about 2-3 seconds ahead of the audio.

i have not customized the setup. this is a "stock" configuration. i have lots up upload, download speed. 20Mbps up, 80Mbps down.

I have to restart the browser several times a day, to the point where the bloody thing is barely usable.

Windows 10 Amd Ryzen 7 5800X, Gigabyte X570 Aorus Elite, G.SKILL FlareX 32gb 3200

When entering credit card info in a web form, Firefox will pop up a dialog asking if I'd like to save the card info. If I click yes, the dialog closes but the info is not saved. If I go into settings where one can view the saved cards and enter the info to save a new one, I can enter one but again it does not actually save. There is no error, it just doesn't save. Tailing journalctl shows no errors, and launching Firefox from a console and watching the output doesn't show any error either.

It's been this way over several updates over the course of a few months (as long as I've been using Firefox on this computer).

I cannot turn on the audio input and the audio output in Discord web application when running Firefox for desktop PC. The advice from Mozilla Support knowledge base regarding how to enable microphone did not help, since there is always no access request from discord.com detected in "Preferences" -> "Privacy & Security" -> "Permissions".

I am using the latest version of Firefox (94.0.1) on Windows 7 SP 1 and Windows 10 20H2. In Discord Support knowledge base the app is claimed to support Firefox version 80+.

I use the bookmark bar very heavily and my workflow was to just "drag" the tab with the mouse to folder in the bookmark bar, which would unfold and I drop the tab/bookmark in the desired sub-folder.

This worked really well for me, and was fast.

Recently, this stopped working. I can still drop a bookmark in one of the main folders in the bookmark bar. But not in any sub-folder, since the main folder closes as soon as I move the mouse inside it. It is also not possible anymore to move the already-saved bookmarks around via drag&drop.

System: Linux (Manjaro Gnome 41.1) Firefox for Arch Linux 94.0.2 (64bit)

I used different methods like this one but it seems none of them are working. These are steps I'm doing:

• Closing firefox
• Deleteing new logins.json and key4.db
• copying old logins.json and key3.db

However as soon as I open firefox it will create a key4.db file and overwrite login.json. I checked my old login.json is in correct format.

I have a lot of tabs open and when I start firefox the welcome page is placed as the last tab. I always have to search where I left off. Please open these pages next to the last used tab. The only other solution I have is to disable this stuff

I have downloaded Firefox updates. Why do I keep getting this message "The latest version of Yahoo Mail is not supported on your browser. Please use a supported browser below or use Basic Mail." when I try to access my yahoo email? I have to repeatedly download Firefox so that I don't have to use the "basic mail." I don't like using Basic Mail. Thank you!