Zero-Knowledge means that we as service providers have no knowledge of the content of your messages. Encryption occurs entirely on your device before data is transmitted.
Client-Side Encryption
All cryptographic operations (encryption, decryption, key generation) take place in your browser. Our servers only receive already encrypted data blocks without context.
URL Fragment Technology
The decryption key is transmitted in the URL fragment (#). Browsers never send fragment parts to servers - they remain local and enable local decryption.
Practical Security
Even in case of hacking our servers, court orders, or other data access scenarios, we cannot decrypt messages - because we technically don't have the means to do so.
Ready to Start?
Create your first encrypted message with Zero-Knowledge security now.