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Moving files to a new profile

yokoffing edited this page 2026-06-08 10:02:21 -04:00

Migrate your personal stuff from the old profile by copying appropriate files from backup and place them into the new profile (or read here):

• cert9.db - Certificates
• content-prefs.sqlite - Site-specific preferences
• favicons.sqlite - Bookmarks icons
• handlers.json - Download actions
• key4.db - Passwords
• logins.json - Passwords
• permissions.sqlite - Site-specific preferences
• persdict.dat - Personal dictionary
• pkcs11.txt - Security device settings
• places.sqlite - Bookmarks

Contents

Wiki

1 Understanding user.js syntax

2 Make a backup

3 Common Overrides

4 Optional Hardening

5 Advanced Users