You can download the latest version of quickSMTP here as well as past releases, which are kept for historical purposes.

Version 0.1
Major release - please uninstall manually any previous versions!

Download here

Past releases

Releases here are kept for historical purposes. They might not be compatible with newest releases. Download and install at your own risk!

VersionRelease DateDownload

Interested in what has changed throughout the various releases? Read here.

Latest version: 0.1

This version is a major upgrade and is not compatible with the previous versions. You need to manually uninstall any previous version before installation!

  • SQLite is being used as back-end storage which means that all .ini files are no longer needed.
  • SSL encrypted POP3 and SMTP protocols are available.
  • New intrusion prevention system that allows you to block nodes who are probing brute force users.
  • Monitoring interface and program that allow you to connect to and monitor your quickSMTP.
  • Statistics with various graphs that can give you a good overview of the operation of your mail server.
  • Quotas for mail storage introduced on per account level.
  • Retention period for local storage of emails.
  • Remote blocking rules have been extended to include expiration time should you need to impose time limited bans.

Click here to learn more and download

Quick links to site resources:

Frequently asked questions
What has changed during releases
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