Getting Started

Try Weasis now

Please see this page for a complete list of downloads and if you would like an automatic update of Weasis according to your system.

Since version 4, only the distribution with a native installer is maintained to ensure a better user experience in terms of installation, configuration and compatibility. This distribution also allows launching Weasis from a web context using the weasis protocol.

Download Weasis DICOM Viewer binaries
System Arch. Pack. Size Weasis installer Comments
 macOS x86-64 PKG 60.8 MB Weasis-4.4.0-x86-64.pkg sha256 Requires macOS 10.13 or higher
 Linux x86-64 DEB 50.4 MB weasis_4.4.0-1_amd64.deb sha256 Requires GLIBC_2.17
 Linux arm-64 DEB 47.4 MB weasis_4.4.0-1_arm64.deb sha256 Requires GLIBC_2.27
 Linux arm-32 DEB 50.7 MB weasis_4.4.0-1_armhf.deb sha256 Requires GLIBC_2.17. Only tested with Raspberry Pi 4
 Windows x86-64 MSI 47.8 MB Weasis-4.4.0-x86-64.msi sha256 Requires Windows 7 or higher
 Linux x86-64 RPM 64.3 MB weasis-4.4.0-1.x86_64.rpm sha256 Requires GLIBC_2.17, and libgcc
 macOS arm-64 PKG 58.4 MB Weasis-4.4.0-aarch64.pkg sha256 Requires macOS 11 or higher (Apple Silicon)

For more information on GLIBC versions regarding the life cycle of the different Linux distributions, see this page.


To manage Weasis version at the server side, it is possible to install the Weasis web package which will upgrade the native installation at the client side (it works for minor releases by updating all the plug-ins except the launcher).
The different possibilities for integrating Weasis with other systems are described here.


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General Topics

Developer Documentation