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

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

Lost Firefox login password

more options

My computer suffered a Ransomeware attack and all programs/files are encrypted and disabled. I need to recover all stored Firefox log in and password info but don't know my personal Firefox login password on the affected Firefox account to enable Sync. From what I read, if I reset the password, I'll lose the info. I also don't have an account recovery key. Please help.

My computer suffered a Ransomeware attack and all programs/files are encrypted and disabled. I need to recover all stored Firefox log in and password info but don't know my personal Firefox login password on the affected Firefox account to enable Sync. From what I read, if I reset the password, I'll lose the info. I also don't have an account recovery key. Please help.

All Replies (2)

more options

Check your Firefox profile folder: Your Firefox profile folder contains all your Firefox data, including stored login and password information.

more options

Thanks for the reply. Unfortunately, all files/folders are encrypted and not readable.