Extreme frame judder on YouTube

YouTube videos encoded at 60 frames per second are extremely choppy in Firefox only. Microsoft Edge plays the same videos perfectly. I have deleted my profile and reinst… (Máis información)

YouTube videos encoded at 60 frames per second are extremely choppy in Firefox only. Microsoft Edge plays the same videos perfectly.

I have deleted my profile and reinstalled Firefox, updated graphics driver to the latest version, and toggled hardware acceleration on and off. Nothing helps.

Asked by Jens Lyn IV hai 5 días

Last reply by Jens Lyn IV hai 4 minutos

tabs on top

HI I cannot add an additional tab on top to open. I usually had no problem I need to open 6 to 8 tabs a day for work. Did firefox add a new version? every time I open an … (Máis información)

HI I cannot add an additional tab on top to open. I usually had no problem I need to open 6 to 8 tabs a day for work. Did firefox add a new version? every time I open an additional tab it closes the one I have open.

I don't know what happened is this a new version opened in fire fox.

Thank Linda

Asked by sal1054891 hai 25 minutos

IRS TDS web site blocked

I can't log in to many sites in Firefox and have to use Chrome which I hate The IRS site is Error from: https://sa.www4.irs.gov/sso/?resumePath=%2Fas%2FrjpK07Gjyi%2Fres… (Máis información)

Asked by enox1 hai 1 hora

Months of bookmarks lost

Today randomly i noticed that my bookmark bar is waaay shorter out of the blue, i didn't change or adjust anything, all i do is the updates from mozilla that's all, it wa… (Máis información)

Today randomly i noticed that my bookmark bar is waaay shorter out of the blue, i didn't change or adjust anything, all i do is the updates from mozilla that's all, it was all music it really saddens me because atm it's lost forever, i hope somebody can help me (i don't know since when it disappered i literally just noticed it right now ...)

Asked by georgiy-tarasov hai 1 día

Last reply by georgiy-tarasov hai 1 hora

Fullscreen tab/address bar should overlay content instead of shrinking viewport (like Edge/Chrome)

When using Firefox in fullscreen mode (via F11) on Windows or Linux, moving the mouse to the top reveals the tab and address bar. but this causes the page content below t… (Máis información)

When using Firefox in fullscreen mode (via F11) on Windows or Linux, moving the mouse to the top reveals the tab and address bar. but this causes the page content below to shrink temporarily.

In comparison, Chromium-based browsers handle this differently: their tab and address bars appear as overlays, without disturbing the layout or causing any viewport resize. This results in a more immersive and fluid fullscreen experience.

Please consider implementing a similar overlay behavior in Firefox's fullscreen mode, or at least providing a toggle via about:config to allow users to choose between current behavior and overlay-style tab reveal.

Asked by Anguram Shanmugam hai 1 hora

Firefox Loads Blank Pages After Update — Only Works After Refresh

Hi community, Since the last Firefox update, I’ve noticed that many websites load as a blank white page on the first attempt. The only way to get the content to appear i… (Máis información)

Hi community,

Since the last Firefox update, I’ve noticed that many websites load as a blank white page on the first attempt. The only way to get the content to appear is by refreshing the page manually (Ctrl+R).

This happens randomly on both static and dynamic websites — sometimes even on Firefox’s own support pages. I’ve already tried:

Clearing cache and cookies

Disabling all extensions

Running Firefox in Troubleshoot Mode

But the issue still occurs. No errors in the console either.

Is this a known issue with a recent update? Or could it be related to hardware acceleration, DNS, or caching settings?

Would appreciate any advice or similar experiences!

Asked by Nasro hai 2 horas

Last reply by Nasro hai 2 horas

Modifier les "top sites" ?

Bonjour, Je veux modifier ces sites webs recommandés. Des "top sites" ça s'appelle je crois. J'ai regardé sur le net mais j'ai pas vu comment les modifier. J'ai par exemp… (Máis información)

Bonjour, Je veux modifier ces sites webs recommandés. Des "top sites" ça s'appelle je crois. J'ai regardé sur le net mais j'ai pas vu comment les modifier. J'ai par exemple, pas besoin de Le Monde ou de Reddit. Cordialement, Un utilisateur

Asked by Sea hai 2 horas

can I please have MY original bookmark system BACK!!!!~ Blast you for messing it up. These DO NOT WORK for me. I want the original system back, these are OUTDATED, forcing me to hunt for EVERYTRHINBG therough 2 EXTRA UNEEDED menus. What have you done?

lousy, messed up , outdated bookmarks. What on earth are you thinking? RESET my original bookmarks, AND their personally preferred arrangement. This debacle forces me … (Máis información)

lousy, messed up , outdated bookmarks. What on earth are you thinking? RESET my original bookmarks, AND their personally preferred arrangement. This debacle forces me to hunt for everything, because it isn't where where I left it. Please restore my original bookmarks, not this disarranged mess, and thanks for the extra frustration and anguish.

Asked by bradforda14 hai 3 horas

download excel files do not open but a pop up windows does for a sec lower left corner

Since win 11 when I log into my company time system called easyflow and I try and download the time to excel it doesn't open or go to the download folder. Instead a littl… (Máis información)

Since win 11 when I log into my company time system called easyflow and I try and download the time to excel it doesn't open or go to the download folder. Instead a little extra window pops up in the lower bottom left for a second and then dissappears. Nothing is ever on the downloads the file never opens anywhere. Anyone know how to fix this issue??

Asked by countrygirlgsp hai 3 horas

Forward and Back Arrows Reversed

For some unknown reason on my Mac computer the forward and back browser arrows have moved to the right extreme side of the browser and have also revered ie > < … (Máis información)

For some unknown reason on my Mac computer the forward and back browser arrows have moved to the right extreme side of the browser and have also revered ie > < I'm guessing something in settings has been changed accidentally.

Can some please explain to a seventy year old man how to move them back to the left side of the browser and in correct order ie < > where they belong?

Best Regards, WG

Asked by 2ducs hai 3 horas

Firefox not opening

Hello! I am an avid user of firefox (especially with adblockers) on a windows 11 PC. Unfortunately, I have recently been experiencing an issue where when I attempt to ope… (Máis información)

Hello! I am an avid user of firefox (especially with adblockers) on a windows 11 PC. Unfortunately, I have recently been experiencing an issue where when I attempt to open firefox, a window will open for a split second before instantly closing again. My PC is up to date, I have tried refreshing firefox and doing a clean install, but cannot seem to overcome the issue, or even open it in safe mode. Does anyone have any advice? Many thanks in advance!

Asked by Leo hai 4 horas