ONIS Viewer 3.0

ONIS Viewer is a Windows-based DICOM application for viewing and managing medical images. It lets clinicians, technicians, and researchers open studies from local storage, removable media, or PACS systems and review them with a clean, responsive interface.

Key capabilities:

• Broad modality support: CT, MR, CR/DR, US, XA, NM, PET, and more
• Efficient study navigation with patient/study/series organization, stack scrolling, and cine playback
• Image tools: window/level presets, zoom/pan, measurements (distance, angle), ROI statistics, annotations, side-by-side comparison, and reference lines
• Connectivity: DICOM Store and Query/Retrieve to/from PACS; import from CDs/DVDs
• Export and sharing: save snapshots, export series, anonymize/de-identify images for teaching or research; some versions can package studies with an embedded viewer
• Workflow helpers: customizable layouts, keyboard shortcuts, multi-monitor support, bookmarks, and filters
• Optional advanced features in certain editions, such as multi‑planar reconstruction (MPR) and basic 3D visualization

ONIS Viewer is suited for quick reads, quality control, teaching files, and day-to-day review in clinics, imaging centers, and academic settings. Feature availability may vary by version or edition.

ONIS Viewer is developed by Digitalcore. The most popular version of this product among our users is 3.0. The name of the program executable file is onis_viewer.exe.