Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Deleting data in the Firefox account

more options

I have used sync on my mobile device and now I want to delete the data (bookmarks) which have been sent to the account (synced) there (on the Firefox servers, but on my device). How can I do this ?

I have used sync on my mobile device and now I want to delete the data (bookmarks) which have been sent to the account (synced) there (on the Firefox servers, but on my device). How can I do this ?

All Replies (1)

more options

The easiest way to remove the Firefox Sync on your account is to go through the password reset process. This removes the data stored on the account.