Firefox コミュニティフォーラム

3 times in the last 24 hours my desktop computer has crashed when on Mozilla. I run Mozilla and Chrome at the same time, but this has never happened when on Chrome. But many things run better on Mozilla so use it frequently. There is no common site I've been on. Also, once restarted, sites that automatically logged in now require a password. And some sites I can no longer access. It's run worse since a recent automatic update by Mozilla. Ideas?

When is Firefox (across devices) going to bring "Tab Groups" in-built in 2025 as it is difficult to ditch Chrome esp., if it is related to work or research and similar tabs are opened up?

I have to rely on chrome and edge for same and both have not only brought it but improved it considerably. Also, chrome has not brought for mobile devices so grouping of tabs is more easy and simple but when I look at Firefox and Firefox based browsers, I see nothing of that thing present. The addon esp., Simple Tab Groups (https://addons.mozilla.org/en-CA/firefox/addon/simple-tab-groups/) is unreliable (see reviews).

If Firefox want us to use their browser and as default, they should see why we are using Chrome and Edge (latter, having vertical tabs in-built, also).

I hope 2025 is a year Firefox learns of how to retain users across devices. Currently Firefox is more from 2005.

Browser Choice Alliance wont be helpful if browsers like Firefox dont see users and their reviews and posts and issues reported. "https://browserchoicealliance.org/"

3 years post and still no work, and Firefox wants us to use their browser over Chrome and Edge. Why? And how?

https://support.mozilla.org/en-US/questions/1321249

Hello,

Can not play YouTube videos anymore in current version from Firefox. Before this update (again not needed and messy one) they worked. The videos shown at home screen or recommendations on the YouTube website. Same for my subscriptions, current videos as videos I played earlier somewhere. The YouTube website shows their picture and then the "no content available" message. Refreshing that page and try sometime later, both do not solve this. Unknown why this is happen. It seems another "new" bug inside Firefox.

I do have an account to my passwords, history and so on simplify my work with Firefox. I did logon to firefox with a new instance on an Apple computer of a friend with my account. After my session, I did close this account again. Now I found out, that I got all his usernames and passwords. Does he have mine as well?

With the recent update, this horrible side bar thing has appeared and I've clicked every place I can find to get rid of it. Please advise how to lose it. Thanks.

I have successfully installed Bitdefender Securepass extension on Firefox and enabled it. As far as I know I am not usinf private window but I have no Icon to click on to open

extension as I previously had with Bitdefender Password Manager.

im not very good with tech so ive probably clicked the wrong things, but i cant use my firefox at all anymore. only to search up 'google.com' lol. it opens on the homescreen, but when i want to search anything it always comes out on the screen in the image included. ive been using firefox for a year or so and never had issues. ive tried deleting and reinstalling, restarting my laptop, the whole deal. im on windows 10 but that shouldnt be the issue i imagine. ive asked some friends and they dont understand it either. id love to get some help otherwise i might have to go back to google chrome D:

My page throws errors in Firefox Nightly such as

Expected color but found ‘undefined’. Error in parsing value for ‘background-color’. Declaration dropped. preview.htm:1:1

and

Expected color but found ‘undefined’. Error in parsing value for ‘color’. Declaration dropped. preview.htm:1:1

The page references ten CSS files besides having dozens of its own CSS declarations. The issue is tha the reference provided to the error (:1:1) does not indicate where I can find the error. That is, I don't know which declaration is at fault. Is there some straighforward way to find the declaration in question?

How do I get rid of these constant firebox pop ups that block tabs that I have open. it is EXTREMELY affecting my ability to use my laptop. I WANT TO KNOW HOW STOP THIS BS

My gmail mail account does not pull up on firefox ,works on Microsoft Chrome Brave . 3 days and counting . This the 2nd time I lost the ability to have something work. The last thing last week was my Metamask Wallet was not loading I had to reinstall it.Thanks Stephen Machlica

When I send an email using Gmail, Firefox stores a copy in "Sent Mail", another copy in "Sent", and another copy in "All mail" . Why is this and how can I stop this? Or how can I delete two of the duplicated storage locations? Thank you

Hi there, why some sites are not recognising that I have installed the wallets on the sites on firefox, when it works on other browsers ? is there any settting I need to adjust or something ??? I just installed a couple fo aptos wallets, pontem and nightly wallts. thanks

Hi Everyone,

ever since the latest Firefox update, the "read more" feature on LinkedIn pages (personal pages, not the feed) does not show up anymore, at least not for me - the feature allows you to expand the various subsections to read their full content.

I opened LinkedIn on Chrome and Edge to see if it is indeed a browser issue, and it's working fine over there. I also did some troubleshooting (refreshing, clearing cache), but to no avail.

Does anybody else have the same problem?

Thank you!

Via W

Why does the map "https://vsoc.org.uk/club-history/where-we-meet" not load in Firefox, but it loads in all other browsers?