1. Choose your profile name.
Your @handle is free. Letters, numbers and hyphens.
2. Choose your registration class.
Every class includes @yourname and the .yourname extension.
Individual
For people — creators, professionals and families.
Businesses
For companies, startups and brands. Examined for trademark rights.3
Fortune 100’s
For the world’s largest enterprises — .ibm, .deloitte. White-glove onboarding.
Institutions
For governments, agencies and militaries. Requires an official .gov or .mil email.
Optional — Own a custom file extension. $100 each.
Your profile name is free. Optionally reserve up to 10 matching .file extensions — search to check availability.
By reserving, you confirm you are at least 18 years old and agree to our Terms & Conditions and Privacy Policy. We use your email or phone to hold your place and notify you when it’s your turn.
Reserving a name places a hold in the SuperFile Registry. A hold is not a grant of ownership. Names are granted following verification, purchase, and — for brand-class names — examination. All names are subject to examination and availability. SuperFile is in active development; a reservation is a pre-registration and does not guarantee availability or a delivery date. Paid extensions are handled under our Refund Policy.