astah* professional 12.0.0

12.0.0

Release Note | Release Date: Jul. 15, 2026

If you would like to use or try out astah* professional, download from here.

Please read [END-USER LICENSE AGREEMENT] carefully before downloading.
By downloading astah* professional, you agree to be bound by the terms of the latest license agreement.
Download Notice (English)

Important Notice:

Installers and technical support are available only for Astah versions released within the past three years.
Versions older than that are no longer provided, as stated in Article 6 of the EULA.
If the version you intend to use is no longer available, please renew your support. For details, see our FAQ.

Windows Installer with JRE-bundled (64 bit OS)
203.5 MB | md5sum: 5c0a3c25d27894781cf4cbeab55020c0

macOS Installer
macOS Package (.pkg) Installer.
194.1 MB | md5sum: dd8bafeecdea043ddbbb5adbafcb30df

File Extension RPM (.rpm)
This package format is for Red Hat Enterprise, Fedora and CentOS.
155.5 MB | md5sum: 5274f8811b444d98f95ab9eb5484e793

File extension DEB (.deb)
This package format is for Ubuntu, Debian and GNU/Linux.
153.7 MB | md5sum: 6a8af12cf76dd3e9796d8eeaa4bf1922

Archive without JRE and Installer
For Non-Windows users. Please see FAQ for how to set up. Technical support is not provided for installing this zip file.
165.8 MB | md5sum: aae956e182995e2cccd0434bfcecfcb3