DICOM Tool Suite

DICOM Tools & Software

Free, browser-based DICOM tools for engineers, PACS administrators, and healthcare integrators. Zero install, zero upload, files never leave your browser. Built by Saga IT's medical imaging team.

Free DICOM Tools

  • Free Online DICOM Viewer

    Zero-install, browser-local DICOM viewer. Built on OHIF v3 with tag inspection, window/level, pan/zoom, PNG/JPG export, DICOMweb demo. Works on Mac, Windows, Chromebook, Linux.

    Launch the viewer →

  • DICOM Anonymizer

    De-identify .dcm files per PS3.15 Basic Profile. Browser-local — no upload. For HIPAA-conscious research and cross-institution sharing.

    Remove PHI →

  • DICOM Tag Editor

    Inline-edit DICOM tags with VR-aware validation. Fix PatientID, AccessionNumber, remap UIDs. Download the corrected file — browser-local, no upload.

    Edit tags →

  • DICOM Validator

    Check .dcm conformance against NEMA PS3 CIODs and modules. Reports missing Type-1 tags, VR mismatches, and failing conditional rules.

    Validate a file →

  • Sample DICOM Files

    Curated public DICOM studies — chest CT, breast MR, mammography, X-ray, PET, ultrasound. CC-BY licensed. Click to open in our viewer instantly.

    Browse samples →

DICOM References

  • DICOM Standard Browser

    Every attribute, CIOD, module, SOP class, VR, and transfer syntax from the NEMA PS3 standard — cross-linked with Mirth, FHIR, and cloud integration notes.

    Browse the standard →

  • Learn DICOM

    Concept explainers for the DICOM standard — what DICOM is, how the protocol works, service classes, PACS architecture, security, and implementation guidance.

    Start learning →

  • DICOM FAQ

    Answers to the 20+ questions we field most often — files, PACS, security, CIODs vs SOP classes, Q/R troubleshooting, and more.

    Read the FAQ →

Sources & Licensing

Every fact on these pages comes from an authoritative upstream: NEMA, HL7, IHE, cloud vendor docs, or OSS reference libraries. Full source + license attribution: Data Sources & Licensing.

Why Saga Built This

We spend our days integrating DICOM across PACS, VNA, cloud imaging platforms (AWS HealthImaging, Azure HDS, Google Cloud Healthcare), and AI/ML pipelines. The DICOM standard is dense and the reference tooling hasn't kept up with modern workflows.

Our DICOM browser starts with the NEMA standard and layers on what integration engineers actually need: HL7 v2 mappings (pulled from IHE Radiology Technical Framework), FHIR ImagingStudy mappings (CC0, HL7), cloud conformance data (AWS/Azure/GCP), and Mirth Connect transformer examples.

If you need help with a production DICOM integration, talk to us.