Firefox 社群討論區

I have Privacy & Security set to Strict with Cookies and Site Data deleted when the browser is closed with only 3 sites in the exclusion tab. I also use a VPN to assist with masking and for connections to defined systems and as part of that I will randomly set it to different countries 'because I can'.

I was looking at the website for the current Rugby World Cup (https://www.rugbyworldcup.com) but it was showing the wrong times for the matches. A little digging showed it had remembered my location from some point last week when the VPN was active and set to Iceland.

There is nothing I can find in my browser settings to permit this and I would appreciate pointers to check further since one of the reasons I have set the higher level of restrictions in my browser is to stop this kind of activity from websites.

Only on firefox, the music on apple music keeps changing volume. I can hear it sound fine for a second but then it changes the volume to around half of what its meant to be. I dont see any settings to change it, its fine on other browsers, im genuinely unsure of what to do.

Will this fricking "The bookmarks and history system will not be functional" B.S. ever be fixed? Firefox didn't have this issue for years now for almost a year every time Firefox starts up on a cold boot I get this idiotic non-sense message!. I have to close the browser I JUST OPENED and reopen in. This error is pure B.S. as again cold boot, just launched there is NOTHING other than Firefox that might be accessing the various sql.db's...so if this message is to be believed Firefox is blocking Firefox from Firefox... FIX THIS!

There are times that I use the screenshot tool on X.com and the filename it saves to is WAY too long. Sometimes it tries to use the entire content of the post as the filename. I see this effect in the title bar as well. Is there a way to change it so it only uses a date/timestamp and nothing else? Attached is an example of this extremely long naming. Specs: Firefox 139.0.4 (aarch64) Mozilla Firefox for Raspberry Pi OS rasberrypios-1.0 OS: Debian 12 bookworm Kernel: aarch64 Linux 6.12.25+rpt-rpi-2712

Hi Firefox community,

I’m not your usual tech influencer or a corporate “enthusiast”—I’m just a longtime open source user who’s spent more than a few years behind the veiled curtain, watching how this world of software and possibility unfolds. I love what Mozilla does for users like me. That’s exactly why I want to raise something: I keep seeing the word “chatbot” show up for Firefox’s new AI-powered assistants (like the sidebar and what’s coming next). But let’s be honest—“chatbot” belongs to the days of robotic customer service and scripted dead-ends.

What we have now in Firefox—powered by real LLMs (Large Language Models)—is a whole different species. Calling these assistants “chatbots” just doesn’t fit. It sells short what LLM-based assistants can do: they’re powerful, context-aware, and, at times, strikingly human in their conversation. New users might miss the true magic if we stick to old language. So why not call them “AI assistants,” “LLM-powered assistants,” or just “AI” instead? It would help everyone see the progress, and show how Mozilla’s still leading, not just catching up.

I’ll leave it open for discussion, but I hope others feel this shift too. Language shapes how we see these things—and sometimes it takes a Singular Fella (or maybe two) to nudge the world past old memes. Thanks for hearing me out, and here’s to a future where our assistants, and our words, keep getting smarter.

—Robert Beck

I’m trying to install the latest version of Firefox on Debian, as described at https://support.mozilla.org/en-US/kb/install-firefox-linux#w_install-firefox-deb-package-for-debian-based-distributions. I’ve tried twice, several days apart, but both times things fail at the third step, with the fingerprint not matching. Can I do anything besides try again later? I’m using Firefox ESR, as packaged by Debian, in the meantime.

Firefox in Ubuntu Linux is broken for about 30% of the web; only CHROME works. This problem just keeps getting worse. Please fix; it doesn't matter whether FF is more secure, if it doesn't work - what's the point?

Hello there. Unfortunately, according to Netflix help pages, Firefox Linux is limited to 720p, unlike Windows or macOS version. Opera is the only linux browser allowed to stream Netflix at 1080p.

This is a Netflix side limitation because using a fake user-agent is a workaround.

I have reported this problem to Netflix, it appears to be a DRM limitation. My report to Netflix have been share with their tech team, but I doubt that leads to anywhere.

Question : why this limitation ? Is the Widewine codec implemented differently in linux version ? Is there a way to make Netflix change their rules from Firefox team ?

I just installed the browser and enabled Russian localization. Then I opened a page in English. A notification appeared with a suggestion to translate the page into another language. In the translator options, there is an option to select the language from which the translation will be made. There is Russian language there, but I chose English, it’s logical. And then comes the choice of the language into which the translation will be carried out, but there is no Russian language there. Why? How can I translate the page into Russian?

Hi Team, I am using Linux Mint 20 Cinnamon. Cinnamon version is 4.6.6. The issue is that I was browsing and by mistake I selected one tab then dragged it for sometime and then released the tab but that created a new window and now the old windows are not visible in ALT + Tab function. The windows are showing in the Firefox task manager and also the box icon in the top right corner in that "open tabs". Now I am not able to even change the window or able to access the opened tabs. Attached the screenshot and as you can see in that there are total 4 windows showing in firefox and one as active but in the bottom on the firefox icon you can see its only 1 window. How can I access the remaining 3 windows? Found one ticket (https://support.mozilla.org/en-US/questions/1477845) in this the recommend solution does not work. When I try to click on the window 1 tabs then I do not get any response. I tried both the solution but none worked.

Thanks for the help in advance. @Mozilla team member is seeing please check and fix this bug if possible.

I joined a Microsoft Teams meeting through Firefox on the web on a Linux machine. When I tried to share my entire screen, I was asked if I wanted to share the entire screen in a Firefox pop up which I said yes. Then the "you are sharing your entire screen" came up, the sharing icon was red and the "stop sharing" button was red. See attached image. This all disappeared and reverted to the default state almost instantly.

Teams has a feature to "manage what attendees see manage what attendees see" where the meeting host can preview shared content before making it live.

I am concerned that the meeting owner was able to see my entire shared screen without me even knowing it through this preview.

Can someone help? Microsoft just sends you around in circles and I can't contact Mozilla.