Release Build

CMail 0.8.7 (LibreSSL 3.7.2) - 19 May 2023 For Windows Vista or later.
Refer to the CMail Change Log for changes in this release.

  • Ed25519 signing support.

  • New -tls-ciphers and -tls-protocols options.

  • The -dd option now logs timestamps.

Known Issues:

  • OAuth2 tokens cannot be used with -encryptpass due to a length restriction. This will be fixed in a future release.

Support for x86 builds ends on October 14, 2025.

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Legacy Build

CMail 0.7.9b - 12 March 2017 For Windows NT 4, Windows 2000 or Windows XP.

  • Corrected encoding for nested MIME attachments.

  • Quoted-printable encoder improvements.

With SSL (OpenSSL 1.0.2k) (769kB)
No SSL (58kB)

Fixes will be made in the release branch only.