Online DICOM Viewer & Medical Scan Reader
Open, view, and inspect medical DICOM (.dcm) CT scans, MRI slices, and X-rays directly in your web browser. Window Level/Width contrast adjustments, header metadata inspection, and 100% HIPAA-compliant in-memory privacy.
DICOM Header Data Elements
| Patient ID / MRN | MRN-7849120 |
| Modality | CT (Computed Tomography) |
| Study Description | Chest CT with Contrast - Axial Slices |
| Slice Thickness | 1.25 mm |
| Tube Voltage (KVP) | 120 kV |
| Pixel Spacing | 0.68mm / 0.68mm |
| Institution | Metropolitan Medical Center |
The Complete Guide to DICOM (Digital Imaging and Communications in Medicine) Standards
The Digital Imaging and Communications in Medicine (DICOM) standard (NEMA PS3 / ISO 12052) is the universal international benchmark for medical imaging systems, Picture Archiving and Communication Systems (PACS), and radiology information systems. It specifies how clinical imaging modalities (Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, Digital Radiography, Ultrasound) store pixel arrays alongside standardized patient metadata headers.
When patients receive CDs containing hospital imaging studies or medical researchers need to review clinical trial datasets, downloading proprietary multi-gigabyte PACS viewing software is inconvenient. The HiFi Toolkit Online DICOM Viewer enables instant, client-side examination of single-slice or series scans with dynamic windowing controls.
Medical Imaging Modalities Supported
How to View Medical DICOM Files Online
- Upload Scan: Click Open DICOM Medical File or drag and drop any
.dcmfile into the viewer. - Adjust Windowing: Adjust the Window Level and Window Width sliders to calibrate contrast for bone or soft tissue.
- Audit Metadata: Review the right panel for patient tags, slice thickness, and modality parameters.
