This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Este fío arquivouse. Faga unha nova pregunta se precisa axuda.

How to add aditional language to Firefox using .xpi files

  • 1 resposta
  • 1 has this problem
  • 2 views
  • Last reply by cor-el

Daniel Gärtner
Daniel Gärtner
more options

Dear Mozilla Community,

We are using Firefox ESR 68.2.0 in a terminal server environment managing the browser via javascript file aboutconfig. Initially the browser was installed as English US but would like to install GB English since the date format is different.

I saw that additional languages can be installed using .xpi language files but couldn't find the directory where it will be installed and how to set the new language as default using about:config so that all terminal users have the new language. The browser doesn't have direct internet access so I would like to download the language pack first and roll it out via script if possible.

Any help in this matter is much appreciated. Thanks in advance

Dear Mozilla Community, We are using Firefox ESR 68.2.0 in a terminal server environment managing the browser via javascript file aboutconfig. Initially the browser was installed as English US but would like to install GB English since the date format is different. I saw that additional languages can be installed using .xpi language files but couldn't find the directory where it will be installed and how to set the new language as default using about:config so that all terminal users have the new language. The browser doesn't have direct internet access so I would like to download the language pack first and roll it out via script if possible. Any help in this matter is much appreciated. Thanks in advance

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

See: