Firefox Community Forum

YouTube only on Firefox has terrible stutter/frame pacing issues, most prevalent when watching 4k/60 content. "Stats for nerds" shows a healthy buffer and minimal dropped frames. This issue is not present when watching local videos or on Microsoft Edge. The issue can be alleviated by watching in 1080p60 but stutter/judder is still present. The issue is not resolved no matter what power or performance options I choose in my laptop's settings. Any help is super appreciated, as I really don't want to open Edge every time I need to use YouTube. Thanks!

Specs: Samsung Galaxybook4 Edge Snapdragon X Elite X1E-84-100 16GB RAM 60 / 120hz screen Firefox Hardware Acceleration on

I've noticed since a few upgraded of Firefox tat I am having an issue loading my local uTorrent GUI at: https://192.168.0.xxx:36724/gui/index.html. I am currently using 132.0.2 x64 and it eventually loads after 3-4 minutes. There are absolutely zero add-ons at the moment, and it does not matter if it is a portable version or standard installed version. I do not seem to have this issue while using Firefox (latest) ESR portable version.

Is there something I'm missing here? I am not sure if it is the port that's the issue with Firefox, because I have a local website using port 9090 and 8080 without any issues on loading. Also, it is happening with the nightly version of FF as well. All other browsers load quickly.

Kind regards,

Shedrock

I am using FF on Debain 12 and have downloaded 131.0.3.tar.br2 sha256: fcd1e93221074a7b44445a99d81ea26e95fdc4c7e67000e748dab93cb12c2a13 I then did an update from the FF itself which brought me up to version 132.02 and I noticed that the container tab was missing.

Another Debain 12 workstation running 131.0.3 has the contain tab option.

Has the container tab been removed?

How do I turn this odd feature that dims FF bars when window loses focus? As of look of it only tabbar and toolbar are affected. I couldn't find anything relevant under "about:config". Also some tricks with CSS didn't work for me, maybe because I have custom chromeCSS that brings tabbar under bookmarksbar and applies other customization so that FF window looks like old good FF before they started to put everything on a single line in the bar. Thanks in advance.

Bonjour, La zone de saisie et de recherche d'un mot sur le site du dictionnaire de l'académie française ne fonctionne pas.Elle fonctionne bien sur d'autres navigateurs ???

Dear Mozilla Support Team,

I am working on configuring Microsoft Intune for organization and need to manage specific settings for Firefox via Custom CSP policies. However, I could not locate the necessary OMA-URI details for the following Firefox settings:

Advanced Options: Check my spelling as I type Advanced Options: Preference State Advanced Options: Use AutoScroll Advanced Options: Use Smooth Scrolling Disable XPI Installs These settings are crucial for maintaining compliance and ensuring a smooth user experience within our managed environments. Could you please provide:

1. The exact OMA-URI paths or equivalent policies for these settings? 2. Additional documentation or resources related to Firefox Enterprise policies for Intune?

Hello, Yesterday, when I turned on my computer, I couldn't use Mozilla browser, it keot asking me to refresh it. This happened with other broswers too and they would all open new window with every search, instead of new tab (despite the option being unchecked). I reinstalled Mozilla and that helped, not just for Mozilla but weirdly enough, Chrome was suddenly fine too? Today I turned my PC on and I'm having the same issue all over again. Please help.

Hi!

As this thread subject says, I have an issue with kind of a random change in the field showing password creation date on my Mozilla Account profile.

Recently after fresh OS installation, I logged into my Mozilla Account, briefly browsed my settings and noticed unexpected change in the field below my password which says "Created 10/26/2024". The thing is: - I haven't changed/updated or done anything like that to my password since Account creation so date should be different & earlier - before my OS reinstall and signing in again to Account on fresh Firefox, I've logged out, cleaned my whole history, data etc. - so there should not be any leftovers like cookies on either side (mine or Mozilla's servers) that could cause potential issue- I guess? - sign out from Account, OS reinstall date and new sign in to firefox are also different days than 26th October - Recent account activity logs - all seems right, nothing alarming - Connected services/devices - all correct - all confirmation emails from Mozilla - everything ok So as you can see there is no suspicious activity...besides that date change. Since account creation I haven't noticed any weird behavior in my computer/software/firefox/mozilla profile too. Regarding that date - 10/26/2024 - on that day I was just regularly browsing web and logged in to my Pocket account - nothing exceptional, no settings change made or anything, Pocket account existed before that day and was active -so rather no important,worth commemorating by Mozilla activity, I presume? Logs/ confirmation emails agree with that.

I have to admit , I've already contacted support team but their answer still lefts me, sort of, unsatisfied... They have not found any issues regarding my password and account and indicated that it may be kind of update sent by Pocket during logging in on that day, or 'cookies/site data issue', nothing scary overall. Well... but then why Pocket has not overwritten this creation date again during my later sign-ins in the following days? Have anyone experienced situation like this? Is it a bug?Paranormal manifestation of sloppy coding? A feature from Mozilla so users can keep their blood pressure a bit higher? Symptoms of my account being compromised? Maybe there was some big update on Mozilla servers/services that could cause aforementioned change, that day -26th October, anyone knows? Am I missing something, like my own, user errors? Perhaps I'm overthinking and this is trivial issue, but I find it a bit confusing and can imagine that it can be puzzling for even more technically skilled users than me. I would be very grateful for any probable explanations or experiences from you, dear Mozilla users. Thank you! Cheers.

Hi!

Very satisfied new Firefox user here :)

I've just noticed that from my Windows 11 Firefox 132's Account menu, I can close tabs open on my other computers via the sync feature. However, the X button that lets me close the tabs only seem to appear next to tabs open on my other computers that also run Firefox 132, while my computers that run the 128 ESR version don't show the X button next to their open tabs.

Is this because the close synced tabs feature was implemented after version 128, or is it blocked for some reason due to the nature of the ESR version? Or am I just doing something wrong with the sync settings on my ESR versions?

I've tried searching the help section and looking up the release notes to try to figure it out, but all attempts failed to find the reason and a fix :(

Thanks!

Today, my Firefox updated to version 133. I had the Tab Bar below the Address Bar and under the Bookmarks Toolbar - configured via userChrome.css. After the update, my Tab Bar is above the Address Bar. Could you please advise what changes I need to make in userChrome.css to place the Tab Bar below the Bookmarks Toolbar? Thank you.

/* Source file https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/tabs_on_bottom.css made available under Mozilla Public License v. 2.0

See the above repository for updates as well as full license text. */

/* Modify to change window drag space width */ /* Use tabs_on_bottom_menubar_on_top_patch.css if you have menubar permanently enabled and want it on top

• /

/* IMPORTANT */ /* Get window_control_placeholder_support.css Window controls will be all wrong without it. Additionally on Linux, you may need to get: linux_gtk_window_control_patch.css

• /

root{ --uc-titlebar-padding: 0px; }

@media (-moz-os-version: windows-win10){

root[sizemode="maximized"][tabsintitlebar]{ --uc-titlebar-padding: 8px }

}

1. toolbar-menubar[autohide="true"] > .titlebar-buttonbox-container,
2. TabsToolbar > .titlebar-buttonbox-container{

position: fixed; display: block; top: var(--uc-titlebar-padding,0px); right:0; height: 40px; } /* Mac specific. You should set that font-smoothing pref to true if you are on any platform where window controls are on left */ @supports -moz-bool-pref("layout.css.osx-font-smoothing.enabled"){

root{ --uc-titlebar-padding: 0px !important }

.titlebar-buttonbox-container{ left:0; right: unset !important; } }

root[uidensity="compact"] #TabsToolbar > .titlebar-buttonbox-container{ height: 32px }

1. toolbar-menubar[inactive] > .titlebar-buttonbox-container{ opacity: 0 }

1. navigator-toolbox{ padding-top: var(--uc-titlebar-padding,0px) !important; }

.titlebar-buttonbox-container > .titlebar-buttonbox{ height: 100%; }

1. titlebar{

order: 2; -moz-appearance: none !important; --tabs-navbar-shadow-size: 0px; }

.titlebar-placeholder,

1. TabsToolbar .titlebar-spacer{ display: none; }

/* Also hide the toolbox bottom border which isn't at bottom with this setup */

1. navigator-toolbox::after{ display: none !important; }

@media (-moz-gtk-csd-close-button){ .titlebar-button{ flex-direction: column } }

/* These exist only for compatibility with autohide-tabstoolbar.css */ toolbox#navigator-toolbox > toolbar#nav-bar.browser-toolbar{ animation: none; }

1. navigator-toolbox:hover #TabsToolbar{ animation: slidein ease-out 48ms 1 }

/* Source file https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/tabs_on_bottom_menubar_on_top_patch.css made available under Mozilla Public License v. 2.0 See the above repository for updates as well as full license text. */

/* Menubar on top patch - use with tabs_on_bottom.css */ /* Only really useful if menubar is ALWAYS visible */

root{ --uc-window-control-width: 0px !important }

1. navigator-toolbox{ padding-top: calc(29px + var(--uc-titlebar-padding,0px)) !important }

1. toolbar-menubar{

position: fixed; display: flex; top: var(--uc-titlebar-padding,0px); height: 29px; width: 100%; overflow: hidden; }

1. toolbar-menubar > .titlebar-buttonbox-container{ height: 29px; order: 100; }

1. toolbar-menubar > [flex]{ flex-grow: 100; }
2. toolbar-menubar > spacer[flex]{

order: 99; flex-grow: 1; min-width: var(--uc-window-drag-space-width,20px); }

1. toolbar-menubar .titlebar-button{ padding: 2px 17px !important; }

1. toolbar-menubar .toolbarbutton-1 { --toolbarbutton-inner-padding: 3px }

/* TABS: height */*|*:root { --tab-toolbar-navbar-overlap: 0px !important; --tab-min-height: 25px !important; --tab-min-width: 80px !important;

1. tabbrowser-tabs {

width: 100vw !important; }

1. main-window:not([chromehidden*="toolbar"]) #navigator-toolbox {padding-bottom: var(--tab-min-height) !important;}

.tab-background { border-radius: 8px 8px 0px 0px !important; border-image: none !important; } .tab-line { display: none; }

.tab-close-button { color: red!important; }

Bonjour, Depuis quelques jours lorsque s'affiche les résultats pour une recherche, je me trouve toujours avec une dizaines de résultats faisant l'objet de publicités. Je dois scroller jusqu'en milieu de page pour obtenir des sujets de réponses qui correspondent à ma requête. Ce comportement semble être récent peut être du à une mise à jour du navigateur? Ou bien à un paramètre que j'ai modifié par inadvertance? Si vous savez la cause de ce comportement, je serai ravi d'en connaitre la solution. Merci pour l'aide.

Hello, For the past few days, when the results for a search are displayed, I always find myself with dozens of results with advertisements. I have to scroll all the way to the middle of the page to get the results that match my query. This behavior seems to be recent, perhaps due to a browser update? Or a parameter I've inadvertently changed? If you know the cause of this behavior, I'd love to know the solution. Thanks for your help.

Translated with DeepL.com (free version)

Hi everyone,

Prior to the release of Firefox Desktop 133.0, which I believe came out today on 11/26, I was using the profile switcher that was in the Firefox application menu. I had all my profiles created in about:profiles and I had browser.profiles.enabled set to true. This allowed me to easily switch between profiles by pressing the hamburger button in the top right. However, it is no longer appears for me after the latest Firefox update. I'm not exactly sure if I'm missing something, or if this was intended as I know the profile switcher was a work in progress feature.

This reddit post shows what the feature looked like. I will also attach the images.

If anyone would know why this no longer appears to be working, or how to fix it I would greatly appreciate it. I know I can just use about:profiles or some other alternative, but I found this to be the most convenient.

hello, i am having trouble fixing the context menu. im assuming the browser updated today and something broke because the context menu is now larger than my screen and 90% of the buttons are non functional. how do i get it back to how it was previously. there are at least 5 different buttons for "cut, copy, paste" and options for things ive never seen before like "reveal password, copy phone number" and options that look like they only work on videos like "speed and loop" and theyre on every site i right click on. how do i get rid of all the excess choices and revert it back to normal