Windows Requirements

Windows 8, 7, Vista, XP,
Server 2012, 2008, 2003.

32 or 64-bit

Both 32-bit (x86) and 64-bit (x64) versions of Opus are available. Download the appropriate version for your Windows OS version.

Digital Signatures

All programs are digitally signed by GPSoftware for your security and protection. Never install or use programs that are not digitally signed.

Pro / Light

The same download file is used to deliver both Directory Opus Pro and Light editions.

Test drive a fully functional version of Directory Opus for 30 days - for free!

To extend your trial to 60 days, request a free evaluation licence from within the program or via this page.

For existing users:

  • Opus 11: To update to the latest version, simply download and install over the top of your current install. Beta versions of Opus may also be available for you to try - they will be announced on the Opus Blog, so keep an eye on it!
  • Opus 9 and 10: Please note that Opus 11 is a major upgrade and you will need a new licence to use it. Please see the Upgrade page for more information.
Current Versions
File Version Description Size
Directory Opus 11 32-bit 11.12 Directory Opus 11 (32-bit) Universal Installer (Pro/Light) 28.1MB
Directory Opus 11 64-bit 11.12 Directory Opus 11 (64-bit) Universal Installer (Pro/Light) 43.7MB
Developer Support Materials
  File Version Description Size
plugin Opus Plugin SDK 9.0 the Opus SDK provides all the information you need to write viewer and VFS plugins for Directory Opus 9 and above 1.5MB
Icon Set Specification 1.0 Directory Opus Icon Set Format Specifications (PDF format) 434KB
Older Versions
Click here to download older versions of Directory Opus - for registered users only.