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How to save a web page
Firefox allows you to save a web page to your computer so that you can do things like read it when you're not connected to the Internet. Here's how.
Sync logins in Firefox desktop
How to enable sync for logins and passwords on Firefox desktop
Firefox does not work - Common fixes to get you back up and running
Find solutions to Firefox issues like crashing, not starting, slowness and websites not loading.
Enable and disable cookies that websites use to track your preferences
Websites store things like your preferences, login status, and trackers in "cookies" on your computer. Learn how to manage cookies in Firefox.
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