MicroDicom DICOM Viewer

MicroDicom · MicroDicom.DICOMViewer

Free DICOM viewer for primary processing and preservation of medical images in DICOM format.

Most of the available commercial software for manipulation of DICOM images is expensive by itself or distributed with expensive medical machinery. Free software packages on the other side are often non-intuitive and with limited functionality. There is a common situation for the user when more than one package is needed to achieve feasible results. The subject of the presented work is the design and implementation of a software package aimed to overcome the problem stated above. MicroDicom DICOM Viewer is equipped with most common tools for manipulation of DICOM images, and it has an intuitive user interface. It also has the advantage of being free for use and accessible to everyone. Features: - Open and save medical images in DICOM format - Read DICOM files of any manufacturer and modality - Supported DICOM images - without compression and RLE, JPEG Lossy, JPEG Lossless, JPEG 2000 Lossy, JPEG2000 Lossless compressions - Structured Reports - MPEG-2 and MPEG-4 transfer syntaxes - Encapsulated PDF - Open DICOM directory files - Display patient list from DICOMDIR - Load via drag & drop or double-click - Open images in common graphic formats (JPEG, BMP, PNG, GIF, TIFF) - Convert DICOM images to JPEG, BMP, PNG, GIF, TIFF - Convert DICOM images to movie file format(AVI, WMV and MP4) - Copy DICOM image to clipboard - Anonymize DICOM images - Image orientation in overlay - Mouse-driven level-window, user-defined window presets - Zooming and panning - Medical image processing operation - Measurements and annotations - Brightness/contrast control - Image resize, Rotate, Flip, Invert - Displaying DICOM attributes of selected image - Suited for patient CD/DVD to show DICOM images without installation - Run on Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10 and Windows 11 - Available for x86 and x64 platforms - Portable version - And much more

winget install --id MicroDicom.DICOMViewer --exact --source winget

Latest 2026.2

Release Notes
  • New features: Added Spine labeling tool with ability to propagate labels to all images in the study. Added 3D cursor tool and icon, with toolbar update for 3D tools. Added Preview Tab with thumbnails in the DICOM browser pane. Added ability to drag image from the Preview tab to the view. Added ability to export monochrome DICOM images. Added Preloaded images option when opening a series to the toolbar and menu. Added setting for preloading all images in a series. Added Status column on the studies list in the Database. Added load and save annotations to/from JSON file and current database. Improved Preview tab to show images downloaded from a PACS. Improved Preview tab: made it the default tab, added thumbnail view, context menu support, Ctrl+click support, search text support, text placeholder when empty, and PDF/VIDEO/SR thumbnail display. Improved SR document viewing in Split View. Improved zoom tool. Improved arrow tool. Improved DICOM Browser: made the DICOM Browser pane and DICOM tags pane wider by default, enabled Delete key support, and fixed shortcuts conflict with edit box typing. Turn off synchronization while holding the Alt key. Performance improvement Added DICOM Conformance Statement.
  • Defect fixing: Fixed a crash in the Preview tab. Fixed a crash when refreshing a document. Fixed a crash when loading multiframe images. Fixed several other crashes and potential crashes. Fixed a regression. Fixed an issue with multiframe images and image size. Fixed an issue where a filter applied on a multiframe image was applied only on the first frame. Fixed an issue with exporting inverted images. Fixed an issue with the Preview tab and multiframe images. Fixed an issue where selecting an SR in Split View did not make the item visible in the DICOM Browser.

Installer type: nullsoft

Architecture Scope Download SHA256
x86 Download E00EE7A5D20AE7DB6DB5F283C2CCE02617CD1D4C41EB8E9FD743AF89B2360ECD
x64 Download 57519FE17AD044069E2E4D5EF95D87ACD63217476B7525FAC3AE38EE1BCF43D9

Details

Homepage
https://www.microdicom.com/dicom-viewer.html
License
Proprietary
Publisher
MicroDicom
Support
https://www.microdicom.com/support.html
Privacy Policy
https://www.microdicom.com/privacy.html
Copyright
Copyright © 2007-2026 MicroDicom All rights reserved.

Tags

dicommedical-imaging

Older versions (7)

2026.1
Architecture Scope Download SHA256
x86 Download E47E0701FBD45E569E7AE3C244E448B52AB9C4E28606C149F266B9E8634AF147
x64 Download FCECC4D983FF640768DF3E12AC8FA70865D3CFFD615F6167F4D2B52F099EAC18
2025.4
Architecture Scope Download SHA256
x86 Download 2A1E2A862AD72055EE4C31FFAF184E11728E7CD4D0934EA5D31E3B5C43A41A82
x64 Download EA1FF0ECF06E7EDCDAABA0547FE9C8943EDFE2B9B83C3B3F81D08EDD75614F57
2025.3
Architecture Scope Download SHA256
x86 Download 66FA47936641A99A52508A830F5DC84AFD644AEF9681D9B79B2949ACEE820982
x64 Download 783AF5C29ED89AE46BC62B5775729D46622E3EBCDBA628EB85E3558074B22513
2025.2
Architecture Scope Download SHA256
x86 Download 04644FCBDD38C6DF3587D41B9DB14584C59878EBFAEC0FDBA485C959386AFC85
x64 Download 20E5B7B11C8A24C02E9A43D76E1DAF1D98B51186A695C0728AEB5C7F7F1EAB87
2025.1
Architecture Scope Download SHA256
x86 Download 32651C0551F88F3E9D54C7485655141EA577912531FE5E27701C9F20F07A636D
x64 Download 15EE7E246846A9C46AAC53A855F4E2BC123DE8C50CFA39DBFFD9E3FCDAC9B811
2024.3
Architecture Scope Download SHA256
x86 Download D6E739E13F8C295EF0BB50D12BBF9FAD0064E302FDE195F6E78A776DE3B25F53
x64 Download BD64DB116113113579498D705AE4FFB77CF75F99EE88B2301C5B8BF94379E894
2024.2
Architecture Scope Download SHA256
x86 Download 6FEBC94301305805470D7957B487AC7E3BCA1296059D201E79E876C255B66771
x64 Download 21719C109E5B9FD5C0DEDA7987DD4082F6DCE8FA4B939F767E496C99389F1B3C