Email security redefined
Every feature designed with one goal: your absolute privacy.
Signal Protocol Encryption
Military-grade E2E encryption using the same protocol trusted by Signal, WhatsApp, and governments.
Perfect Forward Secrecy
Every message has unique keys. Compromising one key never affects past or future messages.
Zero-Knowledge Server
We literally cannot read your emails. Your encryption keys never leave your device.
Verified Contacts
Verify contact identity with safety numbers. Know exactly who you're communicating with.
Post-Compromise Security
Even if a key is compromised, the system automatically heals with each message exchange.
Siamese Twins with WormHole
WHMail and WormHole share the same DNA. One account, seamless integration.
WHMail
Encrypted email with Signal Protocol. Send private messages that only the recipient can read.
WormHole
Encrypted file storage with AI superpowers. Store and share files that only you control.
Same encryption. Same privacy. Same account. Different superpowers.
How we compare
Not all encrypted email is created equal.
| Feature | WHMail | Gmail | Outlook | ProtonMail |
|---|---|---|---|---|
| End-to-End Encryption | — | — | ||
| Zero-Knowledge Server | — | — | ||
| Signal Protocol | — | — | — | |
| Perfect Forward Secrecy | — | — | — | |
| Verified Contacts | — | — | — | |
| No Ads / Tracking | — | — | ||
| Open Source Crypto | — | — | ||
| WormHole Integration | — | — | — |