Firefox Support Forum

I used to be able to send tabs between my devices, say when I go from my home computer to my laptop. This option seems to have gone missing, like I don't even see the option when I right click on a tab. What happened to this option? Did I somehow disable it? Can it be restored?

There was no such problem before, after the 117 update, the CSS theme I use is constantly reset and the browser returns to its default theme. The screen goes black for a moment and then the theme resets or the browser crashes. Is there anyone who has experienced the same problem? Any possible solutions?

Using this theme: https://github.com/Neikon/Fox11

I'll add 2 pictures of what my browser looks like when normal and crashed.

My Firefox browser automatically updated a few days ago. Since the update, the browser now crashes repeatedly during basic browsing, making Firefox essentially unusable. For instance, retrieving Yahoo mail, reading articles, accessing login pages -- the page will enter some type of refresh/reload cycle and crash the browser.

I opened the browser in troubleshoot mode and the problem did not occur. Following the Mozilla instructions, I disabled extensions and reopened the browser normally, and the crashes continued. I have not taken any additional actions.

This problem began immediately after the latest browser update on 9/13.

Is there a way to make a request for extra permissions rather than requiring them? I want to add functionality, but since my extension is more privacy oriented, there's concern when I added extra permission. https://addons.mozilla.org/en-US/firefox/addon/volume-control-boost-volume/

Hi,

For years I have read directions to get my tabs back where is most logical for me, below the Bookmarks Toolbar. Now with this latest version of Firefox the workarounds I had before are not working.

To cut a long story short: I have made a Chrome folder under the Profile folder I have made CSS sheet with what looks like the commands I need. I have configured Firefox to read the userChrome.css sheet.

I have followed all the directions on this thread https://support.mozilla.org/en-US/questions/1375646 (most of which are repeated elsewhere) and it still doesn't work.

I am beyond frustrated - if anyone happens to know where I can go to request this as blinkin' option I would love to know.

Please could someone help me sort this out in the meantime though?

This is what is in the CSS sheet (which is in the correct place according to the above instructions - checked that already):

Thank you in advance.

/***** START of Sample Rules (delete and replace with your your own rules) *****/
/* TABS: below Navigation Toolbar - fixed for 111/113 */

/* ROOT: VARS */
*|*:root {
  --tab-toolbar-navbar-overlap: 0px !important;

  --tab-min-height: 27px !important;
  --tab-min-width:  80px !important; /*minimum:50px*/
/*  --tab-overflow-pinned-tabs-width: 175px */
}

/* TABS: POSITION */
#TabsToolbar {
  display: block !important;
  position: absolute !important;
  bottom: 0;
  width: 100vw !important;
}

/* Firefox 107 and older *//* #tabbrowser-tabs { width: 100vw !important; } */

/* navigator-toolbox: PADDING */
*|*:root:not([chromehidden*="toolbar"]) #navigator-toolbox {
  position: relative !important; /*89*/
  padding-bottom: calc(var(--tab-min-height) + 1px) !important; /*ADJUST*/
  background-color: var(--toolbar-bgcolor) !important;
}

/* TABS: HEIGHT */
#tabbrowser-tabs,
.tab-stack,
.tab-content {
  height: var(--tab-min-height) !important;
}

/* TABS: APPEARANCE */
#TabsToolbar {
  height: var(--tab-min-height) !important;
  margin-bottom: 1px !important;
  box-shadow: ThreeDShadow 0 -1px inset, -moz-dialog 0 1px !important; /*OPTIONAL*/
  background-color: var(--toolbar-bgcolor) !important;
  color: var(--toolbar-color) !important;
}

/* DRAG SPACE */
.titlebar-spacer[type="pre-tabs"],
.titlebar-spacer[type="post-tabs"] {
  width: 20px !important;
}

/* TABS: movingtab - vertical shifts */
#navigator-toolbox[movingtab] > #titlebar > #TabsToolbar {
  padding-bottom: unset !important;
}

#navigator-toolbox[movingtab] #tabbrowser-tabs {
  padding-bottom: unset !important;
  margin-bottom:  unset !important;
}

#navigator-toolbox[movingtab] > #nav-bar {
  margin-top: unset !important;
}

/* INDICATORS - HIDE */
*|*:root:not([accessibilitymode])             .accessibility-indicator    {display: none !important}
*|*:root:not([privatebrowsingmode=temporary]) .private-browsing-indicator {display: none !important}

/* END - TABS below Navigation Toolbar */

/* Colored bookmark sidebar, toolbar, menu button containers */
  /* Standard folder */
  #bookmarks-view treechildren::-moz-tree-image(title,container),
  #PlacesToolbarItems toolbarbutton[container="true"] .toolbarbutton-icon,
  #PlacesToolbarItems menu[container="true"] .menu-iconic-left,
  #BMB_bookmarksPopup menu[container="true"] .menu-iconic-icon {
    fill: gold !important;
  }

 /* Smart bookmark folder */
 #bookmarks-view treechildren::-moz-tree-image(title, container, query),
 #PlacesToolbarItems toolbarbutton[container="true"][query="true"] .toolbarbutton-icon,
 #PlacesToolbarItems menu[container="true"][query="true"] .menu-iconic-left,
 #BMB_bookmarksPopup menu[container="true"][query="true"] .menu-iconic-icon {
    fill: dimtan !important;
 }
 /* These "containers" are SVG in the sidebar, not yet on the menu */
  #bookmarks-view treechildren::-moz-tree-image(container, queryFolder_menu________) {
    fill: tan !important;
 }
 #bookmarks-view treechildren::-moz-tree-image(container, queryFolder_menu________) {
    fill: tan !important;
 }
 #bookmarks-view treechildren::-moz-tree-image(container, queryFolder_unfiled_____) {
    fill: tan !important;
 }

So I know this has been talked about, but none of the "Solutions" work. I'm not sure why or whats causing it, but my YouTube never loads fast, or hardly at all. Usually the video only loads/buffers till about 1 min into any given video. Mind you this is only on 720p or 1080p HD. I never go any higher and my internet speed is ~400Mbps down and ~22Mbps up. I've already tried the following:

1. Disable Hardware Acceleration 2. Clear Cache and Cookies 3. Refresh Firefox 4. Check HTML 5 Video Player 5. Made sure Firefox was updated

I do use some extensions like: - Dark Reader - Privacy Badger - uBlock Origin - Bitwarden (Shouldn't affect) - Honey (Isn't turned on for YouTube) - Enhancer for YouTube (New, so it does not affect load)

Any Suggestions?

Hyatt.com links to websites work on every other browser (Chrome, Brave, Opera, Edge) but hotel websites on Firefox just spin endlessly and use too many resources. They never finish loading. I've turned off ad blockers, DuckDuckGo, and a few other add-ons to see if they're the issue, adjusted multiple other settings (proxy, etc.) and it makes no difference. This is becoming an issue with multiple websites in Firefox in recent weeks.

Fix your browser.

Our IT specialist at UW-Madison is stumped and suggested I reach out to Firefox. He was helping me troubleshoot why Firefox keeps saying it's sending a code to verify my account, but I never receive the code. He has added the "accounts" email to my contacts and I don't know what else to do or try. Any ideas from the community? I need my bookmarks after upgrading to Windows 11 and can't imagine trying to recreate them all.

Hello. Last night i had to reinstall windows and i lost everything. but in firefox i have loged in and synced. its also synced with my safari browser on my phone. is it possible in any way to get my bookmarks and passwords back? because everything is gone and the profile folder only shows dates after i installed firefox again!

Best Regards Kaveh

I found a thread with the same problem while using X-Mouse Button Control; I am not using the software.

It only works sometimes while the page is still loading; doesn't work in safe mode.

I just installed the browser and was glad to use it, until I came upon this problem. I use this feature regularly while browsing the internet, so it would be a dealbreaker for me if I couldn't get it fixed.

Inside the GIF, you can see how the middle mouse doesn't toggle autoscroll, and it only works when holding the button.

FF 115.02 Win11

I fill in many repeated responses, such as DOB, zip code, etc. I was using Edge for a while and have forgotten the benefits of FF. Does it remember? Can I edit or delete the ones that are no longer relevant or have changed - age, for instance?

Thank you.

(removed leading space - c)

As of the past few days the OneNote Web Clipper Extension has stopped working in Firefox. Is this a known problem? Is there a fix? I've tried refreshing FF and reinstalling the extension but the problem persists.

Win 11 FF 115.02

How can I permanently disable or remove the pop up that says, SIGN IN WITH GOOGLE?

None of the solutions match the reality of what my choices are on my G accounts page. For instance: https://www.howtogeek.com/735152/how-to-turn-off-the-sign-in-with-google-prompt-on-websites/

Nothing I have tried can remove it. Does some ace here have a solution?

Thank you.

I am running the latest version of Firefox (115.0.3 (64-bit)) with NO ad blockers. Whenever I try to watch videos on Paramount Plus, I get an Error 3005 message. I can watch videos on Paramount Plus on both Chrome and Edge where I DO have ad blockers running. What else can I do?

I received an email and my practice is not to open links in emails. The link was from Bed Bath and Beyond. I searched for Bed Bath and Beyond and got this URL https://www.googleadservices.com/pagead/aclk?sa=L&ai=DChcSEwi1xvXC-NSAAxXykloFHUgzAJIYABAAGgJ2dQ&gclid=Cj0KCQjwuNemBhCBARIsADp74QQznb8iH59pv0wRyjGRO4F2u3BCLCFN5wLnICvobs8wZizFvugIjzkaAjGVEALw_wcB&ohost=www.google.com&cid=CAESauD2_nc6dMVeEHYVGwflfbexMnAE3HOMV2sVmt1JRptWGi8nNcESdzKw4HPrcf9Q8fDAHENpm6rtMoAupgWXY3qw8KD7WPccsNuuSzG41vCoKK7d4j8eeU0Hou9aU-BSp1czBDDnEMhGAvE&sig=AOD64_2tVufyv3ivTfWScwK-WyCpRmIW3g&q&adurl&ved=2ahUKEwiY5e7C-NSAAxXORjABHX0YChwQ0Qx6BAgNEAE

FireFox would not open the link but Microsoft Edge did. Is there a potential security problem that I am not aware of or a problem with FireFox?

Firefox just turns into a black screen and becomes unusable. It has been happening for a long time now and i have checked RAM and CPU usage and they are all fine, as I explored potential causes.

I will be using firefox and it just turns all black on all screens and is completely unusable. To use it again I have to force close all windows and reopen it and it works again.

This is a frequent issue that I have seen