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Opt-out language sync

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  • Last reply by cor-el

kazuma.tateiri16
kazuma.tateiri16
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I have two profiles on one computer and I want to use these profiles in different languages for web pages (one in English and one in my native language). If I sign-in the two profiles using one common Firefox account, this seems to be impossible: a change of the language setting in one profile immediately reflects into the other profile. Is there a way to disable the sync of language? I want histories and bookmarks to be synced across the profiles and thus I want to use the same account. Thank you.

I have two profiles on one computer and I want to use these profiles in different languages for web pages (one in English and one in my native language). If I sign-in the two profiles using one common Firefox account, this seems to be impossible: a change of the language setting in one profile immediately reflects into the other profile. Is there a way to disable the sync of language? I want histories and bookmarks to be synced across the profiles and thus I want to use the same account. Thank you.

Chosen solution

You can set this services.sync pref to false to prevent syncing the control pref.

  • about:config => services.sync.prefs.sync.intl.accept_languages = false

You can open the about:config page via the location/address bar. On the warning page, you can click "Accept the Risk and Continue" to open about:config.

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cor-el
cor-el
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  • Top 10 Contributor
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Chosen Solution

You can set this services.sync pref to false to prevent syncing the control pref.

  • about:config => services.sync.prefs.sync.intl.accept_languages = false

You can open the about:config page via the location/address bar. On the warning page, you can click "Accept the Risk and Continue" to open about:config.