Important Notice: We're experiencing email notification issues. If you've posted a question in the community forums recently, please check your profile manually for responses while we're working to fix this.

On Monday the 3rd of March, around 5pm UTC (9am PT) users may experience a brief period of downtime while one of our underlying services is under maintenance.

Buscar en Ayuda

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

How can I set a permanent default language for Firefox's spellcheck feature, so that I don't have to keep manually selecting the spellcheck language I want?

  • 2 respuestas
  • 6 tienen este problema
  • 6 visitas
  • Última respuesta de cor-el

more options

I have a few languages installed, and Firefox's spellcheck seems to decide which language to use at random. So I have to keep manually selecting the language I want. 99% of the time I want English. So how can I set English as a permanent default language, and leave the manual selection for those infrequent occasions when I want another language spellchecked?

I have a few languages installed, and Firefox's spellcheck seems to decide which language to use ''at random''. So I have to keep manually selecting the language I want. 99% of the time I want English. So how can I set English as a permanent default language, and leave the manual selection for those infrequent occasions when I want another language spellchecked?

Modificadas por ColeMitchell el

Todas las respuestas (2)

more options

I'm bumping this.

more options

Firefox should store the last used dictionary in the spellchecker.dictionary pref that you can check on the about:config page.

If you do not keep changes after a restart then see:


Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

  • Do not click the Reset button on the Safe mode start window or otherwise make changes.