DICOM Viewer Pro
Open DICOM files online and adjust brightness, contrast, lung, bone and soft-tissue views privately.
What this medical-image tool provides
Open DICOM files online with 16-bit window and level controls in a supported local-processing workflow.
- DICOM Viewer Pro combines the listed input, controls, preview context, result guidance and medical-use limits in one review sequence.
- Use the before-and-after examples only for orientation, then review the actual selected file independently.
- Accepted input: DICOM (.dcm, .dicom).
- Available controls: Window preset, Frame, Invert grayscale.
- Review the output and download it directly to your device.
How to use DICOM Viewer Pro
- Choose a file — Choose DICOM (.dcm, .dicom) from your device.
- Adjust settings — Review the available controls: Window preset, Frame, Invert grayscale.
- Create the result — Process the selected file on this device, review the preview and download the result.
Preview and review context
Compare the original view with a clearer detector-detail preset on one synthetic chest DICOM.
- Before example: Synthetic chest DICOM shown with its default grayscale window
- After example: The same synthetic chest DICOM shown with the detector detail window preset
Accepted input
DICOM (.dcm, .dicom)
Available settings
- Window preset — select; Options: Automatic, Detector detail · W3200 L2200, Lung · W1500 L-600, Bone · W2000 L300, Soft tissue · W400 L40, Brain · W80 L40; Default: auto
- Frame — number; Default: 1; Range: 1 to 9999; Step: 1
- Invert grayscale — toggle; Default: Off
Result and download review
Local result ready: Review the output and download it directly to your device.
Privacy
Supported medical-image contents are processed locally and are not uploaded for processing; site analytics and the assistant are separate. Educational image-processing tool only. Not a medical device and not for diagnosis.
Frequently asked questions
Is DICOM Viewer Pro a diagnostic medical device?
No. Educational image-processing tool only. Not a medical device and not for diagnosis.
Are medical images uploaded?
Supported medical-image contents are processed locally and are not uploaded for processing; site analytics and the assistant are separate. The supported file contents stay on this device while the tool runs.
Which inputs does DICOM Viewer Pro support?
Uncompressed Implicit/Explicit VR Little Endian, retired Explicit VR Big Endian, Deflated datasets, and image-codec-supported encapsulated frames.
Related X-Ray tools
- DICOM to PNG — Convert DICOM to lossless 8-bit or 16-bit PNG online on your device.
- X-Ray Enhancer — Enhance X-ray contrast and make subtle bone and soft-tissue detail easier to compare online.
- X-Ray Metadata Viewer — Search and export human-readable DICOM tags as structured JSON.
- DCM to JPG — Convert DCM and DICOM images to compact JPG files online without uploading them.
- DICOM to PDF — Convert a DICOM image to an A4, Letter or fitted PDF page online.
- NIfTI Viewer — Inspect axial, coronal and sagittal slices from .nii and .nii.gz volumes locally.
- X-Ray Quality Check — Measure X-ray tonal range, clipping, edge detail and visible grain locally with transparent heuristic thresholds.
- X-Ray Denoise — Reduce visible X-ray grain while keeping important edges and bone structure readable.