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DN Viewer Fast desktop DICOM viewing
Free Download for Mac

DN Viewer for Mac — free native macOS DICOM viewer.

Download DN Viewer free for Mac to open studies, connect to DICOM servers, use near-instant MPR and 3D rendering, and keep reporting inside one fast native macOS workspace.

Built for MRI-heavy workflows on Mac: your pane layouts come back exactly as you left them for each study, so you spend time reading, not rearranging.

Download DN Viewer for Mac — Free See overview
Native macOS app Runs natively on Mac — no browser, no Electron overhead.
Near-instant MPR Move through multiplanar views with minimal waiting.
DICOM server access Connect to remote studies directly from the Mac desktop app.
3D render Bring volumetric review into the same Mac reading workflow.
MRI layout memory Your protocol view reopens the moment you load a study on Mac.
DN Viewer running on MacBook and iMac
Overview

Built for faster DICOM review on Mac.

DN Viewer for Mac focuses on native speed, direct DICOM server access, near-instant MPR, 3D rendering, and reporting tools that stay inside the app — no browser tab juggling.

Why DN Viewer for Mac

A native Mac workflow built for speed and focus.

This is not a browser-based viewer. DN Viewer is a native macOS app designed for fast image review and direct access to the studies you need.

MRI advantage on Mac: save your reading layout once and it comes back automatically for each new study. No manual rearranging, no loading screens — your protocol is just there.

  • Native macOS app — no browser dependency, no Electron slowdown.
  • Direct DICOM server access from the Mac desktop.
  • Near-instant MPR for faster spatial review on Mac.
  • 3D render inside the same Mac reading workflow.
  • MRI layouts reopen automatically for each study — no rearranging needed.
  • AI-assisted reporting powered by the latest models.
  • Reporting help without leaving the Mac viewer.
Free Mac Download

Download DN Viewer free for Mac.

macOS

DN Viewer runs as a native Mac app, so near-instant MPR, 3D rendering, study navigation, and AI-assisted reporting stay fast and responsive in a true macOS desktop workflow.

Free download now for Mac
  • Free native Mac DICOM viewer — no browser required.
  • Supports Apple Silicon (M1/M2/M3/M4) now, with Intel Mac build coming soon.
  • Connect to DICOM servers directly for fast study access on Mac.
  • Measure, compare, and report without bouncing between browser tabs.
Download for Mac (Apple Silicon) Mac Intel version coming soon Download for Windows instead

By downloading and using DN Viewer you agree to the End User License Agreement.

Mac + Windows

Need the Windows version instead?

DN Viewer is also available free for Windows. The same fast DICOM workflow, native app experience, and AI-assisted reporting — on Windows.

  • Fast desktop reading workflow on Windows.
  • DICOM server access, review, AI support, and reporting in one app.
  • Free download, no browser required.