Changelog

To update this app, your SharePoint administrator can download the latest version from AppSource and upload it to the App Catalog.

v1.8.0.0 - Release date: TBD

  • Browse every Study in a folder in one list, newest first, with the patient on each card
  • Play through a Series' images from a filmstrip under the viewer
  • Preview each Series with a thumbnail
  • Open large folders without reaching SharePoint's request limits
  • Show the study password while typing it
  • Get a link to support when a password-protected Study cannot be opened

v1.7.0.0 - September 30, 2026

  • Open password-protected Studies with the supplied password
  • Open DICOMDIR discs from more CD writers
  • Open more DICOM Images exported without a standard file header
  • Retry loading Images after a failure without refreshing the page

v1.6.3.0 - September 28, 2026

  • Open and discover DICOM Images exported without a standard file header
  • Display JPEG-LS color Images with the correct color layout
  • Open compressed Images in tenants that block WebAssembly file downloads
  • Learn more about DICOM Viewer from your document library

v1.6.0.0 - September 4, 2026

  • Find Patients, Studies, and Series across large folder trees by sampling Images across folders
  • Open a selected Image before searching for neighboring Images
  • Find more Images in the active Series with bounded, resumable searches that verify Study and Series identifiers
  • Check the active Image folder and other known Series folders before continuing the broader folder search
  • Keep the selected Image in place as discoveries arrive, with bounded preview and neighboring Image loading
  • Keep folder context visible, browse Studies by date, and read full paths in metadata tooltips
  • Show loading feedback while preserving keyboard navigation and page position
  • Open the first available DICOMDIR Image while discovery continues
  • Improve Cine playback and provide retry guidance when SharePoint limits requests

v1.3.0.0 - August 26, 2026

  • Browse recursively discovered DICOM files by Patient, Study, Series, and Instance
  • Open DICOMDIR packages and continue with available images when indexed files are unavailable
  • Navigate Series and Instances from the left panel while reviewing metadata on the right
  • Use header zoom and contrast controls, drag to pan, measure rectangular regions, and scroll frames within the selected Instance
  • Improve loading and validation for large studies and supported DICOM pixel data

v1.2.4.0 - June 4, 2026

  • Browse DICOM studies in the selected SharePoint folder and switch files without reopening the viewer
  • Preview and filter studies by patient and study metadata, with faster thumbnail metadata loading
  • Use the new tutorial panel to learn viewer controls such as window/level, pan, zoom, and ROI tools
  • Resolve SharePoint guest user emails more reliably for licensing and usage checks

v1.0.0.0 - March 17, 2026

  • Initial release
  • View DICOM medical images (.dcm) directly in SharePoint
  • Window/Level, Crosshairs, and Rectangle ROI tools
  • Patient metadata panel (name, study date, modality, dimensions)