The SuperFile family
Seventeen marks, one registry. Five are live today; the rest carry the same idea — ownership decided at the file, verified identity behind every name — outward to bigger teams, whole organisations, payments and proof.
#Live now
| Mark | What it is | Documentation |
|---|---|---|
| SuperFile® | The register itself: examined @names and .extensions, recorded in waves with permanent registration numbers anyone can check on the public register. | Names & extensions |
| SuperSecure® | Seal, share, see and unshare. Split-key encryption keeps control with the file after it leaves. In beta at beta.supersecure.com. | Protect a file |
| SuperChain™ | The public, tamper-evident ledger behind every registration: every name, extension and transfer, sealed and independently witnessed. Each registration carries a verify link. | Transfers |
| Zero Trust File Encryption™ | The technology under all of it: split-key encryption that travels inside the document, so authorization is decided when a file is opened, not when it is sent. | Security model |
| Sup™ | Messaging, voice and video built on top of the files: calls, groups and sharing in one place, and an identity provider for the rest of the family. In beta. | Sign in & accounts |
| SuperDRM™ | The key and licence service: Widevine, FairPlay and Clear Key licences with no per-licence fee, hosted by us or on your premises. | DRM quick start |
#Coming next
SuperBusiness™ (verified file ownership sized for a growing team), SuperEnterprise™ (file-level control at organisational scale), SuperVerse™ (the shared layer connecting every company on the registry), SuperID™ (one verified identity behind every file), SuperPay™, SuperCert™, SuperOS™, SuperIntelligence™, SuperStream™, SuperVault™ and SuperVerify™. The family page on superfile.com keeps the current status of each.
#How the pieces fit
- A person or organisation claims a name on the register and, optionally, a branded extension.
- Files are sealed into SuperFiles under that identity. The extension on a protected file is the owner's mark:
.pdfsby default,.acmefor a company that owns it. - Every open of a protected file is a licence request. The viewer asks SuperDRM for a key; SuperDRM checks the owner's policy and the live share list, meters the request, and answers with a hardware-bound licence or a refusal.
- Unsharing changes the answer to the next request, everywhere, at once.
- The ledger records what the register decided, so a registration or a transfer can be verified by anyone.
#Trademark notice
SuperFile®, SuperSecure®, SuperEnterprise™, SuperVerse™, SuperBusiness™, SuperID™, SuperChain™, SuperPay™, SuperCert™, SuperOS™, SuperIntelligence™, SuperStream™, SuperVault™, SuperDRM™, SuperVerify™, Sup™ and Zero Trust File Encryption™ are trademarks of SuperFile Inc. Nothing in this documentation grants a licence to use them.
Updated September 2026