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.

Rohkem teavet

Teema arhiveeriti. Please ask a new question if you need help.

How do I change the date format in Firefox?

mirka.salminen
mirka.salminen
more options

My Firefox shows all the dates in U.S. format, calendars show Saturday as the first day of the week and decimals are separated by . when they should be separated by ,

I have the browser and my computer OS in Finnish as default and all the settings show, I should have Finnish dates and other settings, but it doesn't help, dates are in U.S. format. How can I change this?

My Firefox shows all the dates in U.S. format, calendars show Saturday as the first day of the week and decimals are separated by . when they should be separated by , I have the browser and my computer OS in Finnish as default and all the settings show, I should have Finnish dates and other settings, but it doesn't help, dates are in U.S. format. How can I change this?

All Replies (3)

crankygoat
crankygoat
more options

When you last updated or installed, you may have not gotten the correct localization for Firefox, or possibly something broke some settings. You may want to simply re-install Firefox by downloading a Finnish-localized version manually. https://www.mozilla.org/firefox/all/#product-desktop-release

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

What do you get if you paste this code in the Web Console or Browser Console ?

  • (new Date()).toLocaleString()
  • (new Date()).toLocaleString("fi")

See also this pref on the about:config page.

  • intl.regional_prefs.use_os_locales
mirka.salminen1
mirka.salminen1
more options

Firefoxes WebConsole I got these:

(new Date()).toLocaleString() "3.2.2020 klo 9.09.14" (new Date()).toLocaleString("fi") "3.2.2020 klo 9.09.36"

and the about:config "intl.regional_prefs.use_os_locales" gave "false"