Mailvelope vs Sync.com

End-to-end email encryption for your existing email address.

The Mailvelope browser extension provides end-to-end encryption for your existing email address. Encrypt your emails without having to change your email provider! Encryption and decryption take place exclusively on the end devices. This means that your private data will never leave your device unencrypted.

Location: Humburg, Germany

Sync is like Dropbox, but fully encrypted and 100% private.

Sync is a fully encrypted, zero-knowledge cloud service that makes it easy to store, share and access your files from everywhere - your privacy guaranteed.