OTP Verification
Mailfo is built for fast OTP workflows. Create an address, paste it into a signup form, receive the one-time password, and finish verification without exposing your personal email.
How OTP email works
A service sends a short-lived one-time password or verification link to confirm you control the submitted email address.
Safer verification
Use temporary email only for low-risk accounts and testing, not for critical long-term accounts.