What is Postfix Admin?
Postfix based email server manager

Postfix Admin is a web-based interface to configure and manage a Postfix-based email server for many users. Features include support for virtual domains and aliases, quotas, and vacation/out-of-the-office messages. It requires PHP, Postfix, and one of MySQL, PostgreSQL, or SQLite.

Postfix Admin has a concept of a "global" administrator (think 'root') and domain administrators.  When you install PostfixAdmin, it will ask you to create the global administrator account.

PostfixAdmin is only a web interface for storing configuration settings. It does not (by default!) have the ability to create mail folders on disk or run as a mail server.


  • manage mailboxes, virtual domains, and aliases
  • Vacation/out-of-office messages
  • Alias domains
  • Easy UI to manage mailboxes
  • Quota support for single mailboxes and total quota of a domain
  • Display used quota
  • Fetchmail integration
  • Squirrelmail plugin
What is Postfix Admin?
ویراوب ۱۲۳, مصطفی برمشوری 26 August, 2021
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