Frequent Topics
Explore the knowledge base.
Featured Articles
I'm having problems with my Mozilla account
Get answers for common questions about your Mozilla account.
How do I set up Sync on my computer?
Use a Mozilla account to sync your bookmarks, history, passwords, add-ons and open tabs with another device, profile or version of Firefox.
Choose a strong password
How to choose a strong password for your Mozilla account.
Manage the devices linked to your Mozilla account
Find solutions to help you manage the devices and services connected to your Mozilla account.
Join Our Community
Grow and share your expertise with others. Answer questions and improve our knowledge base.