Firefox Community Forum

Windows club downloads to speed up firefox browser: Firemin, Firefox Booster,Speedyfox and Firefox Preloader. Are these offered through firefox settings? Are they safe to use with my Firefox browser?

Hello all

 Firstly I have been using Firefox for about 2 decades and it has always worked perfectly - you can take a bow.
Now for my problem
I have been using Firefox for internet banking for many years without any problems - the usual login, password ans secret questions. Just after Xmas my bank updated it's website and suddenly nothing works. I was told that it now only works on Chrome and NOTHING else - not Firefox, Edge or anything else. I am able to log-in but can't see my account balances or perform any other functions - it just jams up to the point that I even have trouble closing Firefox.
I use Firefox exclusively because I don't trust Chrome or Google - they are just a massive data collection/sharing operation. I have Chrome Mask installed but it just doesn't make any difference.

 Is there anything that I can do or add-on to over-ride this problem?

I am running Mint Linux 22.2 with Firefox 151.0.1

When following a link from a news website I keep getting this message - Secure Connection Failed - The page you are trying to view cannot be shown because the authenticity of the received data could not be verified. It loads on my iPhone and other browsers using the same link. What setting do I need to address to get this to stop?

Hi!

We have a intranet site that works in Edge and Chrome without issues with the site added to "internet options". But for some reason we are getting 401 Unauthorized when trying to access it from Firefox. I have tried adding the urls to: network.automatic-ntlm-auth.trusted-uris network.automatic-ntlm-auth.allow-proxies: true network.automatic-ntlm-auth.allow-non-fqdn: true network.auth.force-generic-ntlm: false network.auth.force-generic-ntlm-v1: false

Ingocnito mode , same error. I have tried disabling all plugins. Disabled DNS over HTTPS.

HTTP/1.1 401 Unauthorized Server: Microsoft-IIS/10.0 WWW-Authenticate: Negotiate X-Powered-By: ASP.NET Date: Mon, 25 May 2026 08:15:41 GMT Content-Length: 0

Regards Rasmus

I have selected the 4 rows for shortcuts on my tab and have installed all but the last 3 spaces in the end of the 4th row. There's no option whatsoever to continue to add those remaining 3 spaces. Any suggestions?

Desktop and laptop--all upgraded with anti-virus software. Why does firefox randomly log me out of websites and delete my cookies--WITHOUT me doing anything? At work, my password book is at home--so being logged out is annoying and stressful Help me with telling me how to STOP being randomly logged out by firefox for no apparent reasons?? PLEASE!!!

when accessing websites where Cloudfare is part of the sequence the page hangs on cloudfare and the page is not displayed. Every time data is transferred through cloudfare the page hangs on cloudfare rending the search useless.

Every time I open this site, whether I'm logged in or not, I get an endless text-based menu on the left with giant screen-filling icons in the middle and no content. There's a critical issue with this site. I also tried the support link from the mozilla main page and it gives server errors or a similarly broken page. If that's how it works for basic stuff that AI can solve and run, how reliable is the Mozilla software?

Since last update...the reaction emojis on Facebook are blacked out. The entire bar of emojis are not visible. It is all black. Yet the words are visible when hovered over. There seems to be nothing wrong with the FB site and it has been suggested it could be the browser. So if you have any reports of glitches like this ...would be nice if you could fix. Screenshot Impossible to take. Thanks

I am attempting to copy a FF profile from a Windows 11 machine I created it and am using it on to a brand new windows 11 machine on which I have also just installed FF on. Both machines are at FF 150.0.3. I have done a search online for the methods to do this but they have both failed for me.

The first one I tried was simply copying the profile from the existing (source) machine to the profile folder in the new machine however FF never recognized the copied profile on the new machine (I am using profile manager on both machines).

I then tried copying the profile using the method we used to use a while back to copy profiles which is to let profile manager create a new profile in the new machine, open FF so that it creates that new profile in the profiles folder then delete the contents of that profile leaving it as an empty profile (with the name of the newly created FF profile). Then, I selected and copied the *entire contents* of the source profile I was trying to copy and pasted them into the newly created profile I had just zero'ed out on the new machine so that the new profile now had the exact same contents as the source profile. I knew this copy was successful because it took a while to copy all of the data from the source profile to the new profile and the indicator showed it copying.

Again, FF did not recognize the new profile when I opened FF with the name of the new profile in the prof mgr.t.

Could someone tell me what I am doing wrong or what the problem may be? One problem I had when I first copied the source profile to my 32GB USB drive was a message saying "inbox folder is too big for destination system. " The source profile is 12.72 GB so there is plenty of room on the USB drive for it to fit. I have no idea why FF would have an inbox file so I just skipped it. The rest of the profile copied to completion once I did that but its size after copying was now only 7.65 GB, about 5 GB less than the original. Could this be my problem and if so, how do I fix it? Thanks for any help.

Trying to sync Firefox to my mobile device. I get to this point where Firefox on my computer says:

Enter authentication code to continue to account settings Open your authentication app and enter the authentication code it provides.

It wants a 6 digit code. But I don't have an authentication app. How can I set one up for Firefox to sync to my mobile device?

What have you done to Firefox ,so many issues it makes me sad that the best browser in the world has been wrecked. After 2+ decades of using this app I am not sure if I can keep using this blotted app any more. This is not a swiss army knife stop making it "MORE" and just work on making it a great browser. I'm so sad :( for what you have done to it. Uses way too much of the computers resources I might as well be mining for bitcoin with the amount of resources it is using. I know you all will not change anything and that makes me sad.

Since dawn of times I'm using Firefox with a search box in the center of my Home page for new tabs and windows. It is the most important tool in my life as a web content manager. A few years ago my searches suddenly started to jump to the URL bar as soon as I started typing. An URL bar is - as the says - for URL's and it sits way at the top of my 27" and 32" screens, where my focus is not.

Luckily, this forum saved me with the about:config setting browser.newtabpage.activity-stream.improvesearch.handoffToAwesomebar > false to save my life.

A few months ago this was broken by 148.something. After about a month in hell that was repaired with a dot release. And now (151.0.3, Windows 11) it's broken again:

In normal mode it still works as expected, but the search box is not in the center anymore, it has been moved up to about 300 px from the top. Fixed, independent from window size !?! If you make the window small it moves out sight eventually.

In Private Windows it is still in the center vertically, but browser.newtabpage.activity-stream.improvesearch.handoffToAwesomebar > false does not seem to work there. As soon as I start typing it jumps to the address bar.

Prior to a recent browser update, my Firefox New Tab page was completely clean, minimalist, and beautifully displayed the custom background image I had chosen.

However, after the latest update, a large Firefox logo and wordmark have been forced onto the center-top of the New Tab page, completely cluttering the background image. There is no standard toggle or switch anywhere in the "Personalize" or Home settings menu to turn this logo off.

I have already tried the advanced about:config workaround by setting browser.newtabpage.activity-stream.logowordmark.alwaysVisible to False, but the logo remains visible anyway. Even ensuring that "Web Search" is toggled on/off does not resolve the issue.

Please provide a built-in settings option to hide this branding watermark, or a working configuration flag so users can enjoy a clean, unobstructed view of their chosen wallpapers.