RadiAnt DICOM Viewer
RadiAnt DICOM Viewer is available as a free evaluation edition. This version is fully functional.

The evaluation version expires after a predetermined period of time (displayed after activation).

After expiration, the installation needs to be reactivated for further evaluation.

Please visit our Online Store to buy a permanent license with no expiration.
RadiAnt DICOM Viewer 5.0.1
built on June 29, 2019
New features:
  • Local archive - import DICOM studies from CD/DVD discs, USB flash drives, local and network folders or PACS servers, and store them on your computer in RadiAnt database.
  • Export 3D models to STL files.
  • Added support for password protected ZIP files (ZIP 2.0, AES-128, AES-192, AES-256).
  • Added the "Save RAW value" option in the DICOM tags window.

Improvements and bug fixes:
  • Improved mouse wheel behavior for precision devices (e.g., Surface Precision Mouse).
  • Changed the maximum split screen layout to 5x5.
  • Changed: the location overlay now shows the position of the center of frame for images with non-orthogonal orientation.
  • Added support for overlays with non-zero origin.
  • Added support for per-frame overlays in multi-frame DICOM files.
  • Added option to launch structured reporting documents in the external web browser (Ctrl + Enter).
  • Added option to display a logo image in the HTML SR documents (via options.xml).
  • Added support for SUV calculations in studies acquired with Siemens Biograph PET-CT.
  • Added support for TIC generation in studies acquired with Toshiba Vantage MRI.
  • Fixed several bugs causing crashes and memory leaks.
  • Other performance improvements.

RadiAnt DICOM Viewer - Universal Installer (32 and 64-bit)


Most users will likely want to download this version. It is suitable for installation on a PC computer with a Windows system. 32-bit or 64-bit viewer is installed depending on operating system version.
Windows XP SP3, Vista, Windows 7, Windows 8, Windows 8.1 and Windows 10 are supported.
Version history
Feature matrix