Diễn đàn hỗ trợ Firefox

My browser constantly tries to guess the language of web pages and offers me translations. These functions get in my way, I don't need them. How to switch off any translations (and translation offers) forever for all sites?

I want to install another language. Language selected, clicked ADD. Firefox sticks at "Downloading" with marker moving left and right. Why? And how do I install the language I want?

Hello!

I'm a Japanese user who recently started using Firefox, and I have a question.

I've noticed that Firefox's built-in translation feature is somewhat less convenient than those of Edge and Chrome, especially when I want to translate pages into my native language (Japanese) regardless of the language Firefox detects.

For some reason, when Firefox identifies a page as Japanese, it doesn't offer the one-click translation option, even if the page contains a lot of English text.

To work around this, I have to click the ≡ menu on each page, change the source language from Japanese to English, and then change the target language from Japanese to English.

Does anyone have any ideas for making this translation process smoother?

Any suggestions would be greatly appreciated.

Thank you!

My Firefox is in English, but the new update page is never displayed in English,

https://www.firefox.com/pt-PT/whatsnew/general/?from_main_nav=true&version=155

Problem number 1: It should be based on the installed language.

Problem number 2: It says PT-PT but it's 100% PT-BR, What is "celular" and "privativo"?, sintax does not conform to european portuguese either.

The subject line of replies to email messages are preceded with Aw: instead of Re:. Aw: appears to be the German language version of Re:, but my language is set to English as best as I can determine. Forwarded email are preceded with Fw: as normal. My other email (Yahoo mail) does not have this problem. I do not see anything other than the Subject line Aw: that looks like it is in another language. If I use a different browser (I usually use Firefox,) the same problem occurs so I do not think it is a browser setting. It only happens in my mail.com account so I do not think it is a global Windows setting. This problem started several months ago -- I have been using mail.com for many years without this problem so it appears to be caused by a mail.com update. Thanks.

In my Settings, the browser's fallback language is set to Portuguese, without giving me any other language choice, nor leaving it blank. I assume this is the reason I keep seeing menus, notifications, etc., randomly popping up in Portuguese.

In my Settings, the browser's fallback language is set to Portuguese, without giving me any other language choice, nor leaving it blank. I assume this is the reason I keep seeing menus, notifications, etc., randomly popping up in Portuguese.

Hello,

My Firefox interface is set to Ukrainian, and everything in the browser is displayed in Ukrainian. However, when Firefox shows a notification about an available update, the text of this notification is in russian.

I do not know russian and have never selected it anywhere in Firefox or in my operating system. I would also like to explain why this matters to me: seeing russian in my browser is genuinely unpleasant, because russia is waging a terrorist and aggressive war against Ukraine. For many Ukrainians, software defaulting to russian is not a minor localization glitch. It is something we actively want to avoid.

Why does this happen, and how can I make sure update notifications appear in Ukrainian?

System details: – Firefox version: 156.0.1 – Operating system: Windows 11 – Where I downloaded Firefox: mozilla.org

A screenshot of the notification is attached.

Thank you for your help!

Morocco has recently switched back to GMT+0. However when I use web app that pull the time from the browser it shows GMT+1. This doesn't happen in chrome after the update.

Could you please advise.

Thank you.

When the automatic translation pop-up appears, Firefox incorrectly detects Kurdish text and labels it as Persian. Other browsers, such as Google Chrome and Microsoft Edge, accurately identify and label Kurdish as its own distinct language. This misclassification disrupts translation accuracy and usability for Kurdish speakers. Please update the language detection model in Firefox Translations to correctly recognize and label Kurdish.

I can't write Bengali fonts in Firefox. I tried several ways to fix it, but I couldn't. On Opera browser it's working good with Bengali Typing. In Firefox it's not working. I have tried to write আমার সোনার বাংলা it's going to like this (‘‘্রও েরনসমfv h১৥#৪% ). When I paste Bengali writing from other source it's working good like this আমার সোনার বাংলা. How can I fix this issue ?

Warum in Englisch??? Ich lebe in Deutschland, habe mich in Deutschland in "Deutscher Sprache" angemeldet und erwarte dass Firefox dass nicht nur zur Kenntnis nimmt, sondern auch anwendet! Ich will nicht bei jedem Umblättern oder anklicken von Links jedes Mal wieder versuchen eine Deutsche Seite zu erlangen - das ist ätzend und leider auch technisch nicht sehr überzeugend! Auch auf dieser Seite sind die meißten Texte in Englisch -das ist einfach schlecht - wenn ich dem System als Sprache Deutsch angebe, erwarte ich von einem System im 21. Jahrhundert, dass er das nicht nur versteht sondern auch beibehält und auch bei der nächsten Anmeldung in dem Account noch weiß und nicht wieder erneut mit dem "Engisch-Zirkus" beginnt. Leider ist diese Programm gefühlt davon weiter entfernt als Berlin von NewYork! Rainer Wojtenek, 17.9.2026 15:44 PS Leider weiß ich auch nicht, warum ich so viele Accounts habe - z.B. wüsste ich nicht, wieso ich Info1953 eingerichtet haben sollte - das ist "Deutsch audgedrückt" leider alles Mist! Dass ich inzwischen 79 Jahre alt bin ist einerseits schön, andererseits leider sehr anstrengend, da die Anforderungen an einen Account ganz offensichtlich im 21. Jahrhunfert nicht einfacher geworden sind, sondern gefühlt ein Rückschritt in die Steinzeit. Ihnen noch einen schönen Tag...