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.

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

Sync multiple profiles on the same computer

more options

Is it possible to sync multiple profiles on the same computer (& then delete all but one)? The purpose would be to merge browsing history this way (rather than do so by exporting and importing it via html).

Thank you!

Is it possible to sync multiple profiles on the same computer (& then delete all but one)? The purpose would be to merge browsing history this way (rather than do so by exporting and importing it via html). Thank you!

All Replies (1)

more options

Sync for browsing history is limited to like 60 days or less.

Browsing history doesn't involve HTML files at any point, that type of file is for bookmarks, strictly.