Cypht icon
Cypht icon

Cypht

 8 likes

All your E-mail, from all your accounts, in one place. Cypht is like a news reader, but for E-mail. Cypht does not replace your existing accounts - it combines them into one. And it's also a news reader :).

Cypht screenshot 1

License model

  • Free • Open Source

Application type

Country of Origin

  • US flagUnited States

Platforms

  • Self-Hosted  PHP 5.4, with the OpenSSL and cURL extensions
Cypht alternatives  
  No rating
8likes
0comments
11alternatives
0news articles

Features

Suggest and vote on features
  1.  End-to-End Encryption
  2.  JMAP
  3.  IMAP Support
  4.  Built-in RSS reader
  5.  POP3 Support
  6.  Modules
  7.  SMTP Support
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Cypht News & Activities

Highlights • All activities

Recent activities

  • TBMNetwork liked Cypht
    •11 months ago
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Cypht information

  • Developed by

    US flagJason Munro

  • Licensing

    Open Source (LGPL-2.1) and Free product.

  • Written in

  • Alternatives

    11 alternatives listed

  • Supported Languages

    • English

AlternativeTo Categories

Office & Productivity, Security & Privacy

GitHub repository

  •  1,106 Stars
  •  167 Forks
  •  171 Open Issues
  •   Updated May 14, 2025 
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Our users have written 0 comments and reviews about Cypht, and it has gotten 8 likes

Cypht was added to AlternativeTo by tabakis on May 21, 2015 and this page was last updated Feb 24, 2020. Cypht is sometimes referred to as HM3, HastyMail3.
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What is Cypht?

Cypht is an Open Source webmail application written in PHP and JavaScript that speaks native IMAP, POP3, and SMTP. This is a third generation E-mail client from the developers of the Hastymail project.

Cypht has an evolving feature set, and employs a modular design that provides an unprecedented level of site specific customization options. The code was built to aggregate data, and while initial development is primarily concerned with E-mail, it could be used for any type of data source.

The focus of this project is security, speed, and simplicity. In that order. Cypht is lightweight in the browser, on the server, and through the network.

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