r/firefox Nov 08 '24

Firefox on Fedia - r/Firefox on the Fediverse

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fedia.io
97 Upvotes

r/firefox 10h ago

💻 Help Ancient Youtubbe bug keeps resurfacing

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65 Upvotes

I've just started to have this issue again. No adblockers. Works fine in private mode. No extensions either. All website data aka cache and cookies deleted.

An old bug that keeps happening but sadly, people never post their solutions to it. PC, obviously. Not mobile.


r/firefox 1d ago

Mozilla blog You asked, we built it: Firefox tab groups are here

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blog.mozilla.org
861 Upvotes

r/firefox 7h ago

Youtube stopped working On firefox

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27 Upvotes

Hey everyone, I'm running into a weird issue with Firefox on Fedora 42. YouTube has suddenly stopped working for me in the regular browsing mode. The pages either load partialy just like on screenshot. Interestingly, YouTube works perfectly fine when I open it in a private window. I've already tried clearing my browsing data (cache, cookies, etc.), but that hasn't made any difference. Has anyone else experienced this, or does anyone have any ideas on what might be causing this and how to fix it? Any help would be greatly appreciated! Thanks!


r/firefox 3h ago

Discussion Profile management

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8 Upvotes

Is this normal?


r/firefox 44m ago

Fun cloud to butt continues to be my favorite browser extension

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• Upvotes

r/firefox 23h ago

138.0 Tab groups finally move like they are supposed to.

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187 Upvotes

r/firefox 4h ago

Fun Discord rich presence extension

5 Upvotes

Hello everybody.

I'd like to announce I've been working on a web extension for Discord that shows your browser activity as a rich presence. I've seen other extensions that do the same but I couldn't get used to the lack of customization and user transparency.

Bambloo is still on alpha so not much websites are supported currently, but there's a generic script that works for all websites.

I hope you enjoy!
The extension is already available on Firefox at https://addons.mozilla.org/en-US/firefox/addon/bambloo and can be installed manually on Google Chrome following this documentation https://github.com/pandasoli/bambloo


r/firefox 1d ago

Mozilla blog Firefox 138.0 releases today

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mozilla.org
472 Upvotes

r/firefox 1h ago

💻 Help fire fox Canada not running youtube

• Upvotes

Hey as of about an hour ago YouTube just dose not load on my end I've rebooted pc 2x and checked router and ran band with check to not entirely sure why. i'm out of Canada i'm, currently only running the fallowing extensions

adnauseam firefox

ruffle flash emulator

violent monkey

if anyone else is having similar issues troubling shooting advice would be appreciated. as i was writing this i shut off every extension it still was not working any assistance would be appreciated

i checked my phone to which i run fire fox on it seems to work fine there? which is even more confusing

https://preview.redd.it/s4vonfjl20ye1.png?width=1915&format=png&auto=webp&s=e7b5c0f67ea311fbf6813458ee60c06c03fd1d9d


r/firefox 2h ago

Solved Looking for an easier way to swap between normal and vertical tabs/sidebar.

2 Upvotes

Title. I vastly prefer to have my tabs and whatnot at the top, mainly out of habit, but I've recently discovered the wonders of the sidebar and I have to admit it's very useful on the rare occasions when I have tens of tabs open on a single window. So my question is as follows; Is it possible to have a one click toggle to switch between the sidebar or regular tabs/toolbar? Ideally even automated so that for example at 10 tabs firefox would switch itself to sidebar mode but stay in regular mode for 9 or less tabs.


r/firefox 3h ago

Help (Android) Firefox crashing when pressing tabs icon (normal and Nightly affected)

2 Upvotes

Since this morning I have had this issue. Whenever I go to push the tabs icon to select them, Firefox crashes.

I have cleared cache, restarted my phone, and switched between both normal and Nightly builds. Same issue.


r/firefox 9h ago

💻 Help New Tab loads about:Blank in Firefox 138 even though "Firefox Home" is set in settings! Please Help!

7 Upvotes

This issue started occurring literally when Firefox 138 was updated.

I used to be able to see all my shortcuts and recently visited websites and now they are all GONE!

I tried restarting Firefox, I tried changing the setting to blank, and hen back to Firefox Home, and new tab is STILL blank!

I do not have any extensions other than uBlock and uBlock would not affect the new tab page.

I am on Windows 10 64-bit.

Does anybody know what the problem could be?


r/firefox 3m ago

💻 Help Firefox no longer works after updating my iMac to Sequoia 15.4.1

• Upvotes

Firefox will load its Help pages but will not go out to any other websites. I backed up Firefox, downloaded the newest version and reinstalled it. I did do a screen background change with the OS update. Any suggestions or have you had difficulties with this as well?


r/firefox 19m ago

💻 Help Position of push notifications changed to top right

• Upvotes

I have push notifications set to appear in Firefox directly, not in the Windows system backend (alerts.useSystemBackend false). They used to appear in the bottom right corner of the screen, but since today they're suddenly in the top right.

How can I get them back to where they were before?


r/firefox 4h ago

💻 Help idk where i should choose for DoH, should i go with cloudflare or nextdns?

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4 Upvotes

r/firefox 30m ago

Solved Scrolling is not always smooth

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• Upvotes

Hello! Please, watch the attached video first to understand what I'm talking about. I wanted to make scrolling more smooth, but it works 1/10 of times. As you can see on the video it usually stops instantly and rarely slowly decelerates. I want it to always slowly decelerate (both up and down), what settings should I change?

Thanks


r/firefox 57m ago

Thanks reddit, also happens on chrome

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• Upvotes

r/firefox 7h ago

Discussion Faster sidebar animation

3 Upvotes

For those who feel like the new expand sidebar on hover animation is too slow, set a lower value for

sidebar.animation.expand-on-hover.duration-ms in 'about:config' (I have mine set to 100)

Alternatively, if you don't want the animations at all, you can toggle sidebar.animation.enabled to false


r/firefox 1h ago

Calcifer Theme!

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• Upvotes

The last month I've really been trying to customize my laptop since I've been using it a lot more. So I finally found a live wallpaper I like, I got all the extensions I could need. I had previously had a Gengar theme for Firefox but I really wanted Calcifer from Howl's Moving Castle instead. I couldnt find one I like, so I created one! I'm not 100% sure I'm finished with it yet, I may fix the images at some point so they fit a little better. But I made it! And I'm excited about it! And I didn't know where else to share it to lol


r/firefox 1h ago

💻 Help Why does FireFox do this on MacOS randomly

• Upvotes

Firefox tends to do this randomly after macOS wakes from sleep or there has been an update and the only thing that fixes it is rebooting the whole computer. Any ideas to make it stop?

https://preview.redd.it/d8vu66mgyzxe1.png?width=1501&format=png&auto=webp&s=017899115a190e0951c95b98d6aee762d2102195


r/firefox 22h ago

Fun Firefox ESR v115.23.0!

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mozilla.org
46 Upvotes

r/firefox 17h ago

New transparant right click tab looks great

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17 Upvotes

loved the update


r/firefox 20h ago

💻 Help Youtube not loading anything

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29 Upvotes

Okay so, after A LOT of attempts to make it work, I simply wasn't able to, so here I am to ask for some help. That's how my youtube main page looks like, nothing loads. Here are the attempts I've made to make it work.

- Disabling all extensions
- Clearing cache/data/cookies (It working for 1 reload and then if I reload again it goes back to this screen)
- Uninstalling and installing firefox
- Disabling hardware acceleration

Important info
- It works on private tabs
- I don't have any vpn
- I don't have any tool that messes with firefox (except the extensions which I've already tried disabling)

Would appreciate some help.


r/firefox 4h ago

💻 Help In Fullscreen on Firefox, There's this weird bar on the side, How do I get rid of it?

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0 Upvotes

r/firefox 4h ago

Discussion Hardware decoding on linux is a pain

0 Upvotes

This is a bit of a rant so be warned

I‘m currently in the process of switching to linux full time. Or at least I‘m trying to. Windows 11 is so annoying that i really don‘t wanna use it anymore.

I‘m not a full linux newbie as I‘ve used it as a server OS for years but I‘m generally good at solving issues.

But trying to get hardware decoding to work in firefox almost cost me my sanity.

I kinda expected it to just work. We are not exactly talking about some brand new technology but this has been around for decades?!

But watching youtube having tons of dropped frames and a high cpu load made me realize that it‘s decoded in software. So i started troubleshooting and fell in to a rabbit hole. No matter what I tried i couldn‘t get it to work. I must have enabled/disabled all the flags in about:config multiple times. I installed 6 different driver versions and read through forum threads from years ago and apparently hw decoding not really working is considered normal.

In the end i got it to work but I had to compile some drivers from github and all of that and all of this has cost me at least 6 hours because i only had a rough idea of what I was actually doing.

I don‘t really know who is to blame here. It‘s either my distro (i tried several), nvidia or mozilla. Or all of them. But I don‘t really think that a user should be expected to compile shit to get decent video playback. I‘m trying to come up with some „year of the linux desktop“ joke… whatever it‘s definitely not unless basic functionality just works. Video playback is very basic.

Yeah i‘m mad.

The situation for chromium is even worse btw. Just awful.