Firefox Support Forum

Hello, have been scratching my head for a while on this one. Have a freshly setup install of Debian 12, using Sway (wayland) as my Window Manager. I am really struggling with slowness in Firefox, page loads take easily 15 seconds whereas loading the exact same page in another window at the same time with Chromium Debian build has near instantaneous load times. I've tried the following troubleshooting steps: - Created a new firefox profile - Tried "Troubleshooting Mode" in Firefox - Disabled ipv6 in firefox about:config and in Debian - Tried different DNS servers - Tried different non-debian specific builds of Firefox - Tried Firefox Beta and Firefox Nightly for Debian

None of these steps made any difference, and Chromium has continued to be significantly faster. Am really stuck here and would love to get to the bottom of this as Firefox is the only browser that works with a HiDPI display in Sway without blurryness. Happy to provide any and all diagnostics and reports that are needed. Thanks in advance!

EDIT: It seems to be some kind of networking issue, using a VPN solves it. But still doesn't explain why Chromium would behave differently.

Dear Mozilla:

It is SAD that the OS I have will no longer be supported due to exploits.

Considering the # of exploits, backdoors, poor coding, etc., in the later Windows OS versions - 1 would truly think that supporting the older and MUCH more secure Windows OS's would be wise.

Yes, they have "holes", but overall much fewer than current OS's.

Plus, the bad actors are very busy exploiting 10 & 11 and pretty much have ignored the prior versions.

Question... what if a major exploit is found that affects all OS's from 11 down to unsupported?

Will Mozilla make sure to supply a patch to the unsupported due to the danger of the new & serious "hole" found?

I vote... it would be wise to maintain a small contingency of legacy developers to help those who cannot buy new systems or flat out HATE the UI & UX of the 10 & 11.

Makes sense?

So I noticed an issue with certain websites a few days ago. I was trying to make a hair appointment online, it was asking me to fill in my email, and the box wouldn't let me click on it. I used a different browser, and it worked just fine. Same thing today: I was trying to make a lab appointment, the next step was verifying I'm not a robot, I clicked the box, and it had a loading circle eternally. I tried it on a different browser, and it worked within seconds, no loading. I've never had this issue with Firefox before! I tried clearing my cookies and cache, and that didn't do anything unfortunately. Let me know what I can do to fix this problem! I normally loved Firefox and it's my main browser, so I'm hoping to resolve this issue. Thanks so much!

When I use the `--search` CLI option, Firefox searches the supplied term in a new window.

I want it to open itself in a new tab instead, so I tried out the following combination of CLI options:

``` $ firefox --new-tab --search "example" ```

Firefox does search for the given term, but it opens itself in a new window instead of a new tab, thus ignoring the `--new-tab` option.

Am I doing something wrong?

Hello support,

is there any way (other than the one plugin I found that did not work for some reason) to adjust firefox' general brightness (or that of an individual tab) ?

Also changing my monitors brightness would not work for me as I am trying to test a website I develop (using firefox to visualize it) and it is rather just the large difference between my editor (which's brightness you can not adjust) and the browser that is very unpleasent when I switch back and forth (like when trying to fix a bug).

Kindest regards.

Jonas Behr

I want to delete firefox logins info and to make sure passwords and logins are never stored. I go to passwords, open up menu, and the "remove all passwords" choice is greyed out. How can I get that choice it be valid and to impliment that operation?? And to never have these stored??

I prefer using Firefox as my browser (have done so for years), but recently I have noticed inability to open some hints provided on my family trees on Ancestry.com

When I called Ancestry, they suggested I use a different browser (: - but when I did, I was able to open the hints Firefox won't open. What is the problem? I was also told that another Ancestry user had called in previously with the same problem. PLEASE fix this!

If it helps, I use Windows on an HP Envy laptop (have for some time - wasn't a problem before a month or so ago). Will I hear back from anyone as to when this might be addressed/fixed?

Hey,

So the issue i have is when i'm trying to access my gmail accounts from Mozilla. Whenever i try to access my mailbox or gmail site in itself it transfers me to outlooks login. I assume there's some setting or similar that i'm missing that's causing the issue but i haven't been able to find it.

I've narrowed it down to not being any add-on since i only got few but none of them should affect anything email related in anyway shape or form. Also it works fine in Chrome which has been my go-to go around for the issue but honestly it's getting a bit annoying.

Any help would be greatly appreciated. Thanks in advance

The fundamental nature of dementia and Alzheimers is that the victim cannot remember new information. But for some time they can recall information and processes which were learned previously.

After some years, they will be unable to utilize any of the technology they depend upon - they will not be able to turn on their device to make a phone call. They won't be able to locate the menu they need to utilize. Because all that changes CONSTANTLY. They will become helpless sooner than necessary. They will strain their families and the taxpayer sooner than necessary.

The only solution is for software makers to roll out, every 5 or 6 years, a "stable version" where the user interface will not change one iota for 25 years. Of course, they must still make internal updates for security and changes in the Internet Protocol layer system. The portions of the code that deal with the user must be modular to be plugged into newer hardware and communication protocols.

When someone is diagnosed with memory impairment, they will have time to learn the latest Stable Version.

This is a very fundamental change to business as usual, but there is no other solution other than continuing to balloon the cost of elder car.

In the old days this would be a call for an RFP...

when open games not loading until close " enhanced tracking protection" switch

and next time even it is close not open until make " enhanced tracking protection" switch open and reload page and then closed and reload page again to open and every time like that

BROWSER NO LONGER CHECKS FOR UPDATES (automatic or prompted via HELP>ABOUT) RUNNING 125.0.1 (64-bit) WITH WIN 10 PRO, VPN on or off running NORD 7.22.3.0 Thoughts, or is this now normal? Tks erik

Currently unable to save, edit or add bookmarks.

I have updated Firefox, refreshed Firefox, gone through Troubleshoot mode, cleared the startup cache, and deleted the "xulstore.json" in my profile folder.

Pls help this is driving me nuts + making me want to switch browsers. Thanks : )

Hi everyone!

Jack here. I am a non-tech person and don't know the technicalities behind this issue. I have a Digital Media Website which loads and works quite fine when opened in other browsers but the site is loading very slowly in Mozilla and when it does load it has breakages.

Can anyone please tell me what the issue might be and how to fix it?

Thanks, Jack

I heard that the newest version of Firefox (which I have not upgraded to yet) has a feature that makes it easier to accidentally visit a website whose URL is on the clipboard. I googled to find out how to disable it, and the Featured Snippet said "go to about:config and change clipboard.autocopy to false." Sounded simple, so I did it, but subsequently found out that the article it quotes from is 10 years of age!

My first question, then, is: what does changing "clipboard.autocopy" to false do if it doesn't turn off the brand-new feature?

The second question is, how do I disable the new URL Paste Suggestion feature? Will setting "clipboard.autocopy" disable it? In particular, I want to make sure that the browser does not pre-load or pre-fetch the clipboard URL, and in fact, I wish to pop up a dialog box any time I do "paste and go." People often copy URLs from e-mails to research them before visiting them directly; jumping directly will increase the likelihood of visiting an imposter site.

Firefox is not opening. Every time I try to use it, I get the message:

" We're sorry. Firefox had a problem and crashed. We’ll try to restore your tabs and windows when it restarts."

I have submitted the crash report: Crash ID: bp-51f17766-7a20-41dc-ae3d-27ab10240501

I am running it on Fedora 40.

Thank you!

Hi Guys! Huge fan of Firefox since the early 2000s when I first learned about it. Way more secure, efficient, and lighter than any other browser (IE, Chrome, and now Edge). Firefox is my first download on every new device and my go to even on my iPad.

I've been getting this error message lately and I don't know what to make of it. My saved tabs are working normally (email, work, streaming entertainment). This automatically comes out on ever new start / re-start (Firefox is my default) on separate tab but I am not opening any new website. It's been 2-3 days. At first I didn't mind it but its consistently happening and not just a one time thing. I already cleared my cache data. I've also ran a scan and it's come up clean (I have a paid BitDefender subscription). It's also not the local ip of my machine.

So any help would be great as I really don't want to leak any personal data or have any viruses.

Thank you for your time!