Downloads
One Windows installer for PACS, Router and Viewer. You choose the product when you install, and your license key decides what is switched on. No account is needed to download.
PrologicSign PACS for Windows MSI
The installer is being published. It will appear here with its SHA-256 checksum.
Windows may say "Unknown publisher"
The installer is unsigned for this release: it does not yet carry a Windows code-signing certificate. Windows SmartScreen may show "Windows protected your PC" and "Unknown publisher". This is expected for this version.
To continue, click More info, check that the file name is PrologicSignPACS-<version>-x64.msi, then click Run anyway. Download it only from this site. If your organisation allows only signed software, contact us and we will help your IT team.
Get a key
Free Developer key
- All features of the product you pick.
- 1 computer, 7 days.
- For evaluation and testing, not for production.
- Can be renewed once for 7 more days (14 days in all): ask on your license page and support approves it.
- After that a paid key is needed.
- You sign in with a confirmed e-mail address on dicomkit.plogic.dev, where all PrologicSign accounts and keys are. One free key per person. If you create a new account, confirm your e-mail, sign in, then press the button on this page again.
With no active key
A key is needed from day one. With no active key the PACS answers C-ECHO only and receives nothing, images already stored stay on disk, and the admin app opens the License page. On a computer with only the Viewer, the viewer opens local files in basic mode, with Activate...
Activate
In PrologicSign PACS Admin, open the License page, enter your key and press Activate online. On a computer with only the Viewer, use Activate... in the toolbar. A computer without internet can activate offline with a request file and the license file from your license page.
| Product | Developer key | Buy |
|---|---|---|
|
PrologicSign PACS
The archive: receive and store images, a study database, query/retrieve for workstations and manual send to another PACS.
|
Contact us to buy | |
|
PrologicSign Router
Receive, route, morph and transcode, forward, then delete: a DICOM router without a long-term archive.
|
Contact us to buy | |
|
PrologicSign Viewer
A standalone viewer: open local files and any PACS over DICOM query/retrieve.
|
Contact us to buy | |
|
PrologicSign PACS + Viewer
The archive with the viewer: receive, store, query/retrieve and view.
|
Contact us to buy | |
|
PrologicSign PACS + Router
The archive with the router: receive, store, query/retrieve, auto-route, morph and transcode.
|
Contact us to buy | |
|
PrologicSign PACS + Router + Viewer
All in one: the archive, the router and the viewer on one machine.
|
Contact us to buy |
System requirements
- Windows 10, Windows 11, or Windows Server 2019 or later, 64-bit.
- Administrator rights to install.
- No .NET installation is needed: the installer carries its own runtime.
- Disk: the storage folder holds every received image, so plan capacity from your study volume. Incoming images are refused when free space drops below 2,048 MB (configurable).
Read the documentation for installation, activation and allowing the unsigned installer under AppLocker or WDAC.