Convert DCM to CGM Online — Free & Fast | AnyConv

DCM to CGM Converter

Quickly convert multiple dcm files to cgm — free & online.

Drag & drop your files here or click to upload

How to convert DCM to CGM online

Follow these simple steps to convert dcm files to cgm using AnyConv. It works on all devices — Windows, Mac, Linux, iPhone, Android.

Upload your DCM file

Drag & drop your file into the upload area. You can also click to select it manually. Max file size: 100 MB.

Start converting

Hit the “Convert” button to turn your DCM into CGM. The process usually takes just a few seconds.

Download your CGM

Once ready, download your converted file instantly. The download link is private and only works on your device.

What is a DCM file?

DCM is the file extension for DICOM (Digital Imaging and Communications in Medicine) files, used for storing medical imaging data such as MRIs, CT scans, and ultrasounds. DICOM is an international standard in healthcare.

DCM files often contain both image data and patient metadata, making them crucial for diagnostics, analysis, and telemedicine.

How to open DCM files

To view DCM files, specialized medical software like RadiAnt DICOM Viewer, MicroDicom, or OsiriX is typically used. Some PACS (Picture Archiving and Communication Systems) also support DCM viewing.

If you need to extract images or convert them to a simpler format like JPG or PNG, AnyConv offers an easy-to-use solution that respects your data's structure.

Key facts about DCM

  • Full name: DICOM Image File
  • Extension: .dcm
  • MIME type: application/dicom
  • Developed by: NEMA
  • Initial release: 1985

Useful links and resources

What is a CGM file?

CGM stands for Computer Graphics Metafile. It's a vector image format designed for technical illustrations, diagrams, and complex engineering drawings. The format was standardized by ISO and is mostly used in aerospace, automotive, and industrial sectors.

CGM files can contain vector shapes, raster elements, and even text instructions, making them versatile for both display and printing.

How to open CGM files

CGM files can be opened using specialized software like CorelDRAW, AutoVue, and Adobe Illustrator. Some CAD and engineering tools also support the format.

If you need to convert CGM files for general use, online platforms like AnyConv are a quick and accessible option.

Key facts about CGM

  • Full name: Computer Graphics Metafile
  • Extension: .cgm
  • MIME type: image/cgm
  • Developed by: ISO
  • Initial release: 1986

Useful links and resources

Convert from DCM

Need to change your DCM files to a different format? Below are all the available tools to help you turn DCM into the format you need.

Convert to CGM

Want to get a file in CGM format? Choose the original format you’re starting with — AnyConv can quickly convert dozens of file types into CGM.

❓ Frequently Asked Questions

Answers to common questions about converting DCM to CGM
  • Do I need to register to convert DCM files?
    Not at all! You can convert DCM to CGM without signing up or installing anything.
  • Is it safe to convert DCM to CGM on AnyConv?
    Absolutely. All DCM and CGM files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
  • Will the quality change after converting DCM to CGM?
    We do our best to preserve the original quality during DCM to CGM conversion. The result is accurate and clean.
  • How long does it take to convert DCM to CGM?
    Most conversions from DCM to CGM take just a few seconds — even for larger files.
  • Can I upload more than one DCM file?
    Yes, batch conversion is supported. You can convert multiple DCM files to CGM at once — fast and easy.
  • What browsers support DCM to CGM conversion?
    All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting DCM to CGM on any platform.