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Free Online CAD Viewer for the Medical & Healthcare

A lightweight, online tool to convert 3D file like the X-Ray Detector Plate—anytime, anywhere, without installing any software.

Drag & drop your 3D files

Supported formats: STEP (.step, .stp), IGES (.igs, .iges), STL (.stl), PLY (.ply), OFF (.off), BREP (.brp, .brep)

upload
Don’t have a file? Try one of these samples:
Organization FeaturesFile stay private
Organization FeaturesAutomatically deleted after 24hrs
Organization Featuresadd upto 300MB

X-Ray Detector Plate Essentials

The X-Ray Detector Plate is a critical component in the medical & healthcare industry. It supports patient care, diagnostics, or therapeutic interventions and is designed using CAD formats like STEP, IGES, BREP, STL, OBJ, PLY for precision, compliance, and manufacturability. CAD models of this part help engineers and clinicians validate design, fit, and function before prototyping. Marathon-OS enables secure collaboration, version tracking, and lifecycle management for this part.

Used for

Surgical planning

Common CAD File Formats

STL, OBJ, STEP, IGES

Who uses CAD files?

checkBiomedical Engineers
checkProsthetics Designers
checkSurgeons (in planning)

Need CAD access

unCheckDoctors
unCheckClinical Technicians
unCheckMedical Sales Reps
Why they cant view CAD files?

Doctors and clinical technicians typically don’t have access to CAD software required to understand medical devices. They rely on static documents or engineer-led sessions, slowing down surgery prep and device validation.

The Solution: Marathon-OS CAD Viewer

  • To bridge this critical access gap, Marathon-OS offers a cloud-based CAD viewer that requires no installation, no heavy hardware, and no expensive licenses.
  • Marathon-OS empowers clinical teams and sales reps to interact with medical device CAD files from any device—no installs, no licenses.
  • Whether you're demonstrating a prosthetic design to a surgeon or helping technicians understand assembly steps, Marathon-OS provides secure, visual access to complex 3D models instantly.
  • Marathon-OS CAD Viewer solution

    Sample Parts (CAD Viewable in Marathon-OS)

    Why Choose Marathon OS CAD Viewer?

    Marathon OS CAD Viewer renders any CAD file instantly with a proprietary engine, ensuring seamless, lag-free visualization—no matter the model size.

    Organization Features
    Lightning-Fast Rendering

    Marathon OS optimizes real-time CAD visualization with smooth performance, even for large and intricate models.

    Organization Features
    Supports Multiple Formats

    View STEP, IGES, STL, BREP, and more with precision and clarity—right in your browser.

    Organization Features
    No Installation Required

    Skip heavy software—just upload and start viewing instantly.

    Organization Features
    Cloud-Based & Secure

    Files stay private and automatically delete after 24 hours for security.

    Organization Features
    Engineered for Professionals

    Designed for engineers, manufacturers, and designers needing quick, high-quality CAD previews.

    Essential Features of Marathon OS CAD Viewer

    Effortlessly upload and view CAD files with a high-speed, secure, and scalable tool. Experience smooth, real-time rendering—no software installation required.

    Seamless CAD File viewing

    View STEP, IGES, STL, BREP, OBJ, PLY, OFF, and more—instantly and without setup delays.

    Handles Large & Complex Models

    Optimized to convert even intricate engineering models with accuracy and speed—no matter the size or complexity.

    No Installation Required

    view 3D files directly from your browser. no plugins—just drag, drop, and go.

    Secure & Privacy-Focused

    Your files are encrypted during upload, processed securely, and automatically deleted after 24 hours to protect your data.

    FAQ

    Find answers to common questions about Marathon OS CAD Viewer. Whether you're getting started or looking for advanced features, we've got you covered.

    Open Answer Icon
    What is Marathon OS 3D CAD File Viewer?
    Open Answer Icon
    What file formats are supported?
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    Is Marathon OS 3D File viewer free to use?
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    How is my data stored and secured?
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    Do I need any special software or training?
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    Can I view large and complex CAD models?