Do I need an account?
No. Briefbox is designed for instant use without registration or login.
No. Briefbox is designed for instant use without registration or login.
By default, each mailbox is valid for 10 minutes, then it and its messages are deleted.
No. Briefbox only receives mail for verification and temporary use.
Attachments are stripped on arrival. Filenames may be shown, but files are not stored or downloadable.