Firefox Community Forum

After finding out Firefox was storing over a gigabyte of cookies, I figured it might be wise to set it up to clear them except for sites I used regularly. However, I've recently noticed that Youtube will clear regardless. I've tried entering the domain both as youtube.com as well as www.youtube.com, but my video display preferences aren't retained. This doesn't happen for other sites, like Reddit or Tumblr. What do I need to enter in the exception list to keep my settings?

i just got updated to version 132.0b1 mozilla firefox developers edition, and it seems they have changed things arround, the redo and undo button are all the way to the top right now and i dont see a new tab button at the right side of opened tabs can someone tell me how to re enable it

I just switched from Ubuntu 22.04 to Fedora 40 and copied my files over, including my Firefox profile and KDE settings. I have hit a few snags, such as that the language setting is totally ignored, but the most annoying is that the addess bar stopped autocompleting URLs I type and instead just flickers the suggestions popup away whenever I type. I tried troubleshooting mode and for every new tab the autocomplete works once but once I type the second letter it flickers the suggestions away again and doesn't work. To me it looks like the issue is that the suggestions popup maybe messes with the window focus as I noticed that menus and such seem to be implemented as borderless windows in Firefox. I also tested it in about:home using the search box there (which redirects your input to the address bar) and in there the first typed letter also autocompletes and after that each new typed letter just flickers the suggestions away for a split-second.

Incase it helps, I installed firefox-dev from the4runner's COPR "firefox-dev"

In firefox developer edition, when opening a new window of any kind, or when relaunching/opening the app, the new tab button always ends up on the left hand side. Going to the customization menu, I can move the button to the right side (next to the last tab), which is where I prefer it, however when opening any new window the button goes back to the left side

For some reason, command-n doesn't generate a new window in Firefox (131b) on Mac (Sequoia). I have to click on the icon in the Dock to generate a new window. Command-n WORKS when I have an existing window but fails when I have no windows open. Truly bizarre. I've looked on forums (fora) and various help pages etc but no joy. any help appreciated E

Hi, I'm a new user switching from Chrome. I've downloaded Firefox Developer Edition, and it's a fantastic product. I'm really satisfied with it. However, the only thing I can't figure out is how to enable JavaScript editing directly from the developer tools. Could you please let me know if there's a way to do this?

Thanks a lot!

i have m2 mac book air with 15.1 Beta (24B5035e) OS when i try to download firefox for my laptop it always defaults to 64-bit version not arm64 version due to this i am facing multiple performance issues. I searched online but it seems that no one has my problem. I like to use firefox but i am not able to.

After a recent update, I noticed that my toolbar changed suddenly. I was able to rebuild it how I like and most of it stays, however, the "Open A New Tab" button refuses to stay where I want it.

Whenever I open a new window of Firefox, the "Open A New Tab" button is found on the leftmost side of my screen beside the new tabs. If I go to the "Customize Toolbar" page, I am able to move it so it stays to the right of the rightmost tab, which is where I want it to be.

Anytime I open a new window, whether it's through dragging a tab onto another monitor, or opening Firefox the first time after turning on my computer, my change gets reversed.

How can I permanently move this button to the desired position?

This did not become an issue until an update about a week or so ago.

Hi, w11p laptop. Dev build 133b2 & older (dev builds all).

https://united4respect.app.scaletowin.com/?inviteEmail=psldda%40gmail.com&loginImmediately=true&inviteHasAccount=true

This issue is not just for united4respect. I've encountered it in DNC phone banking login as well, it does seem to be a scale to win set of pages.

Issue: in order to log in to scale to win web pages, it requires me to type in my email address in the provided field in the link above. What I get: nothing. Typing does not happen What I did not do: go into troubleshoot mode What I want: is this an extension issue? Is it a FF Dev build issue? I don't have stable FF here. It's iffy troubleshoot mode fixes, depends on problem. What I did: use chrome. It worked. I prefer FF.

Later: I checked the 2 extensions that could possible be at fault, and they are NOT it: malwarebytes and ghostery extensions. I disabled both. I tried typing in the scale to win website, regular FF mode (not troubleshooting). Still no typing allowed.

I then changed fonts from arial to times new roman. No difference, no typing takes place.

Advise, please. Thank you.

Every time i update my bookmarks are removed and my extensions which I pin get unpined I can´t even open a tab without using settings. I need to reinstall my browser.

I need help.

I am wondering if it is at all possible to adjust the settings when pulling a tab into a new window. For example, if I am running Firefox fullscreen I would like the tab that I pull to be opened in windowed form. I noticed that this is typically the case when using Chromium-based browsers, but noticed that on Firefox it stays in the format as the previous window. (if already windowed the pulled tab will also be windowed) is there a way to ensure that the pulled tab will always be windowed?

So, I'm a designer and UX Designer, and recently I installed Ubuntu and Firefox Developer. If you're a UX Designer you probably know about Figma.

The problem is that Figma uses the Alt key to show the distances between objects. But Firefox activates the Menu Bar every time I press it.

Can I remove the Firefox menu bar Alt shortcut?

Had to refresh Firefox but lost my bookmark sidebar & can't find a way to re-establish it. Used to be a setting for it at the top of the home page but none now. Can't find it in settings.

Dear Team,

I am facing problem while browsing my site in private windows i am getting this below error please look into this and update as soon as possible.

Hi! I am hiding the toolbar when browsing web pages to maximize the screen spaces. However, when playing full-screen videos (all HTML5 videos), the lowest part of the video are missing. It seems like that part are squeezed out of the screen. If I uncheck the "hide toolbar" function, it fixed. See the lowest part of the attached image.

I'm using the ff dev edition, 110.0b6, but the bug also happens on my ff 109.0 OS: MacOS 13.2

I am using Firefox Developer Edition Version: 110.0b5 (64-bit) on M1 Mac running Ventura 13.1.

I am building an webapp some XHR triggering in background but it is not necessary to run the application (running fine on other browsers). But on Firefox Developer Edition, It shows a error window with the message and stops loading the application.

Firefox can’t establish a connection to the server at localhost:4000.

localhost:4000 is the failing XHR request domain. I have attached the screenshot.

How to ignore the XHR failing errors just like other browsers?

After re-starting my iMac the wrong characters appear for non-letter characters such as punctuation, which you can see in the screenshot from the pocket recommendations on the home page, where the issue doesn't appear too bad, but in practice trying to use any site with form inputs asking for email addresses etc. is impossible.

This has happened in the past and I have somehow been able to fix it, but this time nothing I've done helps. (It's only ever Firefox that is affected.)

I have deleted the app and re-installed it. I have cleared cache and cookies. I have cleared all browser history etc. I have tried changing fonts from the defaults. I'm not sure there are any other troubleshooting steps I can take.

I'm using FF developer edition, current version (just re-installed it, but it is always up-to-date, and this has been happening for a year or two). MacOS 12.6.3.

I'm a long-time FF user and until now I've lived with this inconvenience as I've somehow fixed it after troubleshooting steps, but this time I can't stumble upon the solution.

When using Google Chrome, I can click on a telephone link and it brings up a dialog box asking if I want to make a call using my mobile phone.

Is this possibly with Firefox?

Sling tv streaming warns that other browsers except Chrome, Edge, or Safari may be problematic when using their service. I updated Firefox and then attempted to access Sling, video was fine but no audio or at best audio was intermittent. Both Chrome and Safari are working fine, but I would much rather use Firefox for all my browsing ! Are there any plans to create a fix for this?