FlowRad Viewer · Local DICOM studies

Your study.
Your device.
A clearer view.

A free DICOM viewer for the browser and desktop. Explore the local viewing tools and join the waitlist for your platform.

For education and research. Not for diagnostic use.

How it works

  1. 1Open a DICOM folder or drop image files
  2. 2Browse the grouped studies and series
  3. 3Scroll, window, measure and reconstruct

Files you open stay on your device

Choose how you work

Three free tracks. Choose yours.

All three tracks are coming soon. Join a waitlist to hear when yours is available.

Coming soon

Web Viewer

Free · No sign-in. Runs in your browser. Coming to viewer.flowrad.ai/app once hosting is ready.

Join the web waitlist →
Coming soon

Windows download

Free download. A Windows installer is not available yet. Join the list for release news.

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Coming soon (in testing)

macOS download

Free download. The universal Mac build is in testing and is not publicly available yet.

Join the waitlist →
Web Viewer: files you open stay on your device. The local web viewer reads selected files in your browser. It does not upload the study. The website needs a connection to load the viewer.
Inside the local viewer

The tools to work through a study.

Open a study folder

Drop a folder or select image files from your computer. Browse the grouped studies and series.

Scroll and window

Move through slices, adjust window and level, pan, zoom and play a series in cine mode.

Measure and reconstruct

Use length and angle measurements, region tools and multiplanar reconstruction with compatible image geometry.

Some media need the image folder selected directly: DICOMDIR indexes are skipped. Available tools depend on the study.

Part of FlowRad

From the images to your report.

Explore FlowRad Canvas for dictation, structured drafts and report review.

Open FlowRad Canvas →