Firefox Community Forum

I'm experiencing an issue where the fonts in the Firefox application interface are broken or appear distorted. However, the fonts on websites are displayed correctly.

I have already tried resetting browser settings, reinstalling Firefox, and clearing cache, but the issue persists. It seems to be related specifically to the application’s UI fonts and not website rendering.

Steps taken so far: - Manually cleared profile and cache (in ~/Library folders) - Reinstalled latest firefox.

Macbook m2pro, macos Sonoma 14.7.2

My default browser is firefox. from 2 weeks not working properly.after open the browser it cannot load the home page or any tab.i have tried to troubleshoot,refresh and reinstalled many times.same problem.please help.my one & only browser is firefox.

Bonjour, Pourquoi n'arrive-je pas à ouvrir https://www.researchgate.net/home alors que j'y arrive avec vos concurrents?

J'obtiens le message suivant:

La page n’est pas redirigée correctement

Firefox a détecté que le serveur redirige la demande pour cette adresse d’une manière qui n’aboutira pas.

   La cause de ce problème peut être la désactivation ou le refus des cookies.

Ce site est un important outil de travail pour moi. Merci pour votre aide

Hello to you up there ! I have Windows 11 - 23H2 up to date ! since 21/1/2025 each time I start Firefox (up to date 134.02 - 64 bits) I get a warning from Malwarebytes Browser Guard that blocks a outgoing request coming from Firefox via port 443 to the IP 82.221.136.1 ( = welcometothemachine.co …. what is that ?? analytics ? AI  ??) .... I am asking myself why is Firefox trying to go to that IP because I never did ask for something like that and how to delete the whole request every time now .... (CCleaner does nothing when used) ... bizarre bizarre behaviour yes ! Who can answer me. Can you please also answer me on geomar@scarlet.be because I would not like to miss the answer ? Thanks.

I have tried the suggested: In window search type :%Appdata% - see image below as guide Select %Appdata% file folder Select 'Roaming' Select 'Thunderbird' Select 'Profiles' Select the 'profile name' folder look for and delete this file : parent.lock

But when I do access appdata all I find is a Microsoft folder. Properties of the appdata folder are to show hidden files and the number gigabytes in the folder properties are greater that the just the Microsoft folder has suggesting that there are hidden folders. Any suggestions?

Bonjour, Certains affichages ne fonctonnent plus. Exemples : affichage de mon calendrier infomaniak. A la place j'ai un message de problème Javascipt. Comment réparer cela ? URGENT. Merci Cordialement

Hello,

I’ve encountered an issue while using ChatGPT on Firefox. A small blue dot appears near the query input area, and it interrupts the typing process. When the dot is active, I cannot type properly because the first keypress is consumed to deactivate the dot instead of being entered into the input field.

For example, if I try to type "Hello," the "h" key is used to deactivate the dot, and only "ello" appears in the input box. This issue forces me to either click on the blue dot or press a key before I can start typing.

The problem is specific to Firefox and does not occur on other browsers like Chrome or Edge. I’ve already tried clearing the cache, disabling extensions, and updating Firefox, but the issue persists.

This behavior is quite frustrating and disrupts the user experience. Could you please look into it?

Thank you,

We're finding we can no longer watch FUBO TV on Firefox. Works fine in Edge. Anyone have any suggestions? We've cleared cache/history, restarted laptop, etc. This occurs both on recorded programs and live tv. We still seem to be able to get the commercials, although we tried watching on two different devices and the commercials were very different. Is it possible for Firefox to have been hacked but not Edge on the same device? Doesn't sound plausible to me, but I'm not sure. This has happened since the last update to Firefox. We have Windows 10 64 bit. Firefox 134.0.2 or whatever the latest version is. We're stumped why it works on one browser but not the other. Has to be a Firefox issue.

I am running Windows 10 (up to date) and FF desktop version. Because of eyesight issues I run Windows 10 scaled tp 150%. As I've begun using FF I find many windows, as well as the banner, tab bar and url are very large. Therefore they take up too much screen real estate and I can't always use websites without having the last 4 or 5 lines hidden and inaccessible.

Years ago I used FF with a compact theme but these no longer seem to be available. How can I adjust the FF settings, or the Windows 10 settings for FF, so that I can both see it easily and have access to the entire length of the window? Thanks for any help and/or suggestions.

To give the short version Google simply made my verification codes vanish and I really need to sync my phone with my desktop but every time I try and find the place to turn off two-step verification Firefox asks me to log in despite me being already logged in

Is there any way to solve this? As you can see I AM logged in I just can't turn off the two step verification on mobile for some reason