Window and level
Adjust intensity display by dragging or choose CT and MR presentation presets.
MedImages
View DICOM images in your browser
MedImages is a browser-based DICOM viewer for opening and inspecting compatible CT, MRI, X-ray, and other medical imaging files without installing a desktop application.
Account required. Individual uploads are limited to 4 MB.
Viewer capabilities
Essential controls for a focused review
Work with one selected image at a time using controls designed for DICOM presentation rather than a generic photo viewer.
Navigate the image
Zoom, pan, rotate, flip, invert, and reset the current view.
Inspect metadata
Review selected DICOM fields such as modality, dimensions, and window values.
Export images
Download the currently rendered view as PNG while preserving the original upload.
Who it is for
A practical file inspection workspace
MedImages may be useful to students, educators, researchers, developers, imaging professionals, and anyone who needs to check a compatible DICOM file or create a standard image for an authorized, non-diagnostic workflow.
It is not a complete PACS, study manager, reporting system, or replacement for the original DICOM data and appropriate clinical systems.
Get started
From file to view in four steps
- 1. Create an account or sign in.
- 2. Select a DICOM Part 10 file in the workspace.
- 3. Choose the uploaded image and adjust its presentation.
- 4. Inspect available metadata or export the visible view.
File handling
Uploads do not stay entirely in your browser
The browser validates, reads, and renders the selected file, but the workspace also uploads the complete DICOM file to MedImages and stores it for your authenticated account. In the Cloudflare deployment, file bytes use R2 and upload records use D1. The current product has no public-sharing feature.
DICOM files can contain protected health information in metadata or image pixels. Do not upload sensitive data unless you are authorized and understand the privacy implications.
Read the verified file-handling details →Learn more