SCRYPTmail

SCRYPTmail

SCRYPTmail is a free, open source email service focused on privacy and security. It uses client-side encryption to keep emails private, even from SCRYPTmail itself.
email encryption privacy open-source

SCRYPTmail: Private Email Service

A free, open source email service prioritizing privacy and security with client-side encryption for secure private communication

What is SCRYPTmail?

SCRYPTmail is a free, open-source, encrypted email service launched in 2014. It differentiates itself from other email providers by putting privacy and security first.

SCRYPTmail uses open standards and end-to-end encryption to ensure emails can only be read by the recipient. This means that even SCRYPTmail itself cannot access the content of emails sent using its service. It offers a zero-knowledge system where emails are encrypted client-side before being transmitted.

Some key features of SCRYPTmail include:

  • Client-side encryption using OpenPGP
  • Secure messaging with other SCRYPTmail users
  • No tracking pixels or analytics
  • Anonymized metadata not linked to user accounts
  • Protected inbox that stores encrypted emails
  • Integration with other email providers

SCRYPTmail is available on iOS, Android, Mac, Windows and Linux devices. While the interface is basic, it provides enterprise-grade email security free for everyone. For those seeking complete privacy, SCRYPTmail delivers an encrypted email solution protecting content from all third parties.

SCRYPTmail Features

Features

  1. End-to-end encryption
  2. Open source code
  3. Anonymous sign up
  4. Self-destructing messages
  5. No third-party trackers or ads

Pricing

  • Free
  • Open Source

Pros

Strong privacy and security

Free to use

Open source transparency

Does not sell user data

Cons

Limited features compared to paid options

Requires recipient to also use SCRYPTmail

Smaller user base than mainstream email

Official Links


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