You don’t need a Firefox account for files up to 1GB but you do for files from 1 - 2.5GB in size. It says so right on the home page. https://send.firefox.com/

You don’t need a Firefox account for files up to 1GB but you do for files from 1 - 2.5GB in size. It says so right on the home page. https://send.firefox.com/ https://send.firefox.com/