Everything Super,
one sign-in.
Mail, messages and calendar on Sup. Your SuperID and Passwords. SuperFile, SuperSecure and SuperDRM for the files you protect. One identity opens all of it, and the keys that lock your data are made on your devices.
Sup
Mail, messages and calendar — end-to-end encrypted, from your @sup.com address.
Encrypted mail from your @sup.com address
OpenMessages
End-to-end encrypted chat, groups and calls
OpenCalendar
Shared calendars, invitations, subscriptions
OpenIdentity
Your SuperID is the only way into any Super product. Invitation-only; every member can invite a few people.
SuperIntel
SuperIntelligence — the AI inside every Super product
OpenSuperID
Your login to everything — one identity, held by you
OpenSuperEngine
Where all your data lives — sealed, yours, exportable
OpenPasswords
Where your passwords live — passkeys, authenticator, API keys
OpenFiles
Register your name, protect what you share, play it anywhere, prove it on the registry.
SuperFile
Your name and your file extension, registered
OpenSuperSecure
Protected files, DRM viewing, deal rooms
OpenSuperDRM
DRM for any video, in any player
OpenDRM Docs
SuperDRM documentation — quickstart, API, runbooks
OpenDRM Live
SuperDRM live licence traffic, as it happens
OpenSuperChain
Registry verification for every SuperFile
OpenOne SuperID
Sign in once. Every product gets a signed statement of who you are — never your password, never your keys.
Keys you hold
Mail, messages, vaults and files are sealed with keys made on your devices. We store ciphertext.
The Super switcher
The grid in every product's header moves you between them. Same account, same design, no second sign-in.
Built on open standards — OpenID Connect, WebAuthn, WebCrypto, SMTP, CalDAV — and you can run all of it yourself.