Review:

Enigmail (mozilla Thunderbird Plugin)

overall review score: 4.2
score is between 0 and 5
Enigmail was a security extension for Mozilla Thunderbird that enabled users to easily send and receive encrypted emails using OpenPGP. It provided an integrated interface for key management, message encryption/decryption, and digital signing, enhancing email privacy and security through seamless integration with Thunderbird's email client.

Key Features

  • OpenPGP encryption and decryption support
  • Digital signing of emails for authenticity
  • Key management and keyring integration
  • Automatic encryption of outgoing messages and decryption of incoming messages
  • User-friendly interface with setup wizards
  • Support for multiple cryptographic keys and identities

Pros

  • Strong focus on email security and privacy
  • User-friendly setup process
  • Deep integration with Thunderbird makes encryption seamless
  • Open-source with active community support
  • Allows easy management of cryptographic keys

Cons

  • No longer actively maintained or officially supported as of recent years
  • Requires some technical knowledge to fully utilize features
  • Compatibility issues with newer versions of Thunderbird without updates
  • Limited support for modern cryptographic standards without updates

External Links

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Last updated: Thu, May 7, 2026, 03:45:33 PM UTC