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Customers

Note: if you have already purchased QCAD Professional or QCAD/CAM, you can access your purchased software and e-books as well as updates directly through the download link that was sent to you via e-mail or through your personal download site.

QCAD Professional Trial Version 3.16.4

These packages contain a free trial version of QCAD Professional. The trial runs 15min at a time and can then be restarted. You can order QCAD Professional from our Online Shop and download the full version immediately.

Windows

QCAD Professional Trial for Windows 32bit
Installer
Version 3.16.4
QCAD Professional Trial for Windows 64bit
Installer
Version 3.16.4

macOS

QCAD Professional Trial for macOS 32bit
macOS 10.6-10.12
Disk Image
Version 3.16.4
QCAD Professional Trial for macOS 64bit
macOS 10.7-10.12
Disk Image
Version 3.16.4 

Linux

QCAD Professional Trial for Linux 32bit
Installer
Version 3.16.4
QCAD Professional Trial for Linux 64bit
Installer
Version 3.16.4 

QCAD/CAM Professional Trial Version 3.15.5

These packages contain a free trial version of QCAD/CAM Professional. You can order QCAD/CAM Professional from our Online Shop and download the full version immediately.

Windows

QCAD/CAM Professional Trial for Windows 32bit
Installer
Version 3.15.5
QCAD/CAM Professional Trial for Windows 64bit
Installer
Version 3.15.5

macOS

QCAD/CAM Professional Trial for macOS 32bit
macOS 10.6-10.12
Disk Image
Version 3.15.5
QCAD/CAM Professional Trial for macOS 64bit
macOS 10.7-10.12
Disk Image
Version 3.15.5 

Linux

QCAD/CAM Professional Trial for Linux 32bit
Installer
Version 3.15.5
QCAD/CAM Professional Trial for Linux 64bit
Installer
Version 3.15.5 

All Downloads

QCAD Professional Trial

Windows 32bit Installer

Windows 32bit ZIP Archive

Windows 64bit Installer

Windows 64bit ZIP Archive

macOS (Mac OS X) 32bit Disk Image

macOS (Mac OS X) 64bit Disk Image

Linux 32bit Installer

Linux 32bit tar.gz

Linux 64bit Installer

Linux 64bit tar.gz

QCAD/CAM Professional Trial

Windows 32bit Installer

Windows 32bit ZIP Archive

Windows 64bit Installer

Windows 64bit ZIP Archive

macOS (Mac OS X) 32bit Disk Image

macOS (Mac OS X) 64bit Disk Image

Linux 32bit Installer

Linux 32bit tar.gz

Linux 64bit Installer

Linux 64bit tar.gz

QCAD Community Edition

If you are looking for the free open source QCAD Community Edition, you can download the trial version for your platform (see above) and then remove the QCAD Professional add-on running in trial mode. Alternatively, you may compile your own package from sources below.

QCAD Community Edition Source Code

The source code of QCAD version 3.16.4 is released under the terms of the GNU General Public License version 3 (GPLv3).
Please note that the GPLv3 applies to the source code of QCAD 3.16.4 only, not to source code of 3rd party libraries or other resources contained in the package (user manual, fonts, patterns, etc.). For a complete list of licenses, please refer to the file LICENSE.txt contained in the package.

Requirements: Qt developer edition (4.7, 4.8, 5.4, 5.5, 5.6, 5.7), C++ compiler.

For help and support, please browse our user forum or post your questions there.

QCAD Source Code (GPLv3)
Version: 3.16.4 (Git repository)