How do I backup and restore Firefox profiles?

Restoring a profile backup

  1. Click the Firefox menu and select Exit. Click the Firefox menu at the top of the screen and select Quit Firefox.
  2. If your existing profile folder and profile backup folder have the same name, simply replace the existing profile folder with the profile backup, then start Firefox.

How do I copy my Firefox profile?

Right-clickHold down the control key while you click on a file you want to copy and choose Copy. Open the new Firefox profile folder as explained in step 1, above. Right-clickHold down the control key while you click inside the profile folder and choose Paste .

Where is Firefox profile saved?

On the menu bar, click the Go menu, hold down the option or alt key and select Library. A window will open containing your Library folder. Open the Application Support folder, then open the Firefox folder, and then the Profiles folder. Your profile folder is within this folder.

How do I export Firefox settings?

to open the menu panel. Click Logins and PasswordsPasswords. The Firefox about:logins page will open in a new tab. Click the logins menu icon (three dots), then click Export Logins….

How do I Import saved login to Firefox?

In the Firefox Lockwise or Passwords page, click on the three-dot button on the top-right of the page and select Import from a File. Select the . CSV file that has the passwords you want to import in the explorer window that opens and click Import. They will all get added to Firefox.

How do I save my Firefox settings?

You should now be able to save preferences.

  1. Open your profile folder:
  2. Click the Firefox menu and select Exit.
  3. Locate the prefs.
  4. For each file, hold down the Ctrl key as you click on the file then select Get Info.
  5. Make sure that the Locked option is unchecked.
  6. Delete any prefs-n.
  7. Delete Invalidprefs.
  8. Restart Firefox.

How do I import bookmarks from old Firefox profile?

Open the backup folder, locate that file, and ”’Copy”’ it to your new profile ”’as is”’. If asked, overwrite the current file. A JSON backup file from the “Bookmarkbackups” folder in the “Old Firefox Data” folder would need to be restored ! Import is for use with bookmarks.

How do I backup Firefox about config?

Backup about:config Settings Before you begin editing the about:config file in Firefox, you should backup the file in case you make a change that messes everything up. You can back it up by making a copy of the prefs. js file, which is in the Firefox profile folder.

How do I transfer passwords to Firefox?

How to Import Passwords from CSV File in Firefox

  1. Open Firefox.
  2. Click on the menu button in the top right corner or press Alt+F.
  3. Select Logins and passwords from the menu.
  4. In the Firefox Lockwise password manager, click on the menu button, and select Import from a File.

How do I transfer saved passwords from Firefox to another computer?

Firefox Export Passwords to New Computer

  1. Connect the external disk or USB drive to the new computer.
  2. Open Firefox.
  3. Click on the menu icon.
  4. Select Logins and Passwords.
  5. Click on the menu icon in the Firefox Lockwise window.
  6. Select Import from a File….
  7. Choose your CSV file and click Open.