SpamAssassin for Windows3.4.1

Free Version

Publisher Description

SpamAssassin for Windows 3.4.1 Screenshot

SpamAssassin is a mail filter which attempts to identify spam using a variety of mechanisms including text analysis, Bayesian filtering, DNS blocklists, and collaborative filtering databases.

SpamAssassin is a project of the Apache Software Foundation (ASF). SpamAssassin was adapted for Windows by JAM Software. In combination with a MTA (e.g. Hamster or MS Exchange) it's a very powerful anti-spam solution.

The freeware contains, beside several modules, the following SpamAssassin components as
executable files for Windows (.exe):
- spamassassin.exe (mail filter)
- spamd.exe (daemonized version of SpamAssassin)
- WinSpamC.exe (client for spamd)
- sa-update.exe (SpamAssassin rule updates)
- sa-learn.exe (trains bayes filter with spam/ham mail)

About SpamAssassin for Windows

SpamAssassin for Windows is a free software published in the Antispam & Antispy Tools list of programs, part of Security & Privacy.

This Antispam & Antispy Tools program is available in English, German. It was last updated on 29 September, 2026. SpamAssassin for Windows is compatible with the following operating systems: Windows.

The company that develops SpamAssassin for Windows is JAM Software GmbH. The latest version released by its developer is 3.4.1. This version was rated by 3 users of our site and has an average rating of 3.3.

The download we have available for SpamAssassin for Windows has a file size of 8.4 MB. Just click the green Download button above to start the downloading process. The program is listed on our website since 2016-06-10 and was downloaded 419 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded software with your antivirus. Your antivirus may detect the SpamAssassin for Windows as malware if the download link is broken.

How to install SpamAssassin for Windows on your Windows device:

Click on the Download button on our website. This will start the download from the website of the developer.
Once the SpamAssassin for Windows is downloaded click on it to start the setup process (assuming you are on a desktop computer).
When the installation is finished you should be able to see and run the program.

Program Details

General

Publisher

JAM Software GmbH

Released Date

2016-06-10

Languages

English, German

System requirements

Operating systems

WinXP,WinVista,WinVista x64,Win7 x32,Win7 x64,Windows2003,Windows Vista Ultimate,Windows Vista Ultimate x64,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Home Basic x64,Windows Vista Home Premium x64,Windows Vista Business x64,Windows Vista Enterprise x64,Windows 10,Windows 8,Windows Server 2012

Download information

File size

8.4 MB

Total downloads

419

Pricing

License model

Free

Price

Version History

Here you can find the changelog of SpamAssassin for Windows since it was posted on our website on 2015-04-27. The latest version is 3.4.1 and it was updated on Soft112 on 29 September, 2026. See below the changes in each version:

version 3.4.1

posted on 2016-06-10

* Native 64 bit support has been integrated
* SpamAssassin version 3.4.1 integrated
* ActivePerl 5.8 replaced by Strawberry Perl 5.22
* Support for Windows XP and Server 2003 dropped
* critical error in DNS-based spam tests removed
* A few minor fixes have been incorporated.

version 3.3.1.2

posted on 2010-05-18

Integrated Perl runtime "ActivePerl" from ActiveState
Standard rule set integrated
Provided components:
spamassassin
sa-update
sa-learn
spamd
spamc (compiled in WinSpamC)

Continue to SpamAssassin for Windows

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