Convert DCM Files Online for Free.
Free online tool to convert dcm files quickly and securely. No installation required – start converting your files in just a few clicks!
Drag and drop your files here or click to upload.
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Maximum file size is 10MB
How It Works
How to Convert DCM
Click inside the file drop area to upload your DCM file or drag & drop it.
Choose the format you want to convert your DCM file to and click 'Convert'.
Download your converted file instantly after conversion.
You can also send a link to the converted file via email. (Optional)
Convert Your DCM files to other formats
RunConvert.com can convert your DCM files to these other formats:
Convert Your DCM files to other formats
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Frequently Asked Questions
Here are some common questions and answers about dcm file conversions ask by our users on RunConvert.com.
Frequently Asked Questions
Q: How do I make sure my image file is not too large for conversion?
A: If you're concerned about image size, try reducing the resolution before uploading. Most image editing software allows you to change dimensions and compress files. RunConvert supports files up to several hundred MB, but if your file is extremely large, it may be best to shrink it a little first.
Q: Do I need to sign up to use RunConvert?
A: No, signing up is not required! RunConvert is designed for ease of use. You can convert images without creating an account, but signing up gives you access to features like conversion history and faster processing.
Q: Can I convert a photo into a 3D image?
A: Unfortunately, we don’t support 3D image conversion at this time. However, you can explore other software that specializes in 3D rendering if that’s what you need.
Q: How do I convert a logo to a transparent background?
A: If your logo has a background, you can remove it using RunConvert by saving the image as a PNG with transparency. Just upload the logo and choose PNG as the output format to preserve transparency.
Q: How do I convert a transparent PNG to a JPG?
A: Since JPGs don’t support transparency, the transparent parts of a PNG will turn white or black in the converted image. If you need transparency, consider staying with PNG or switching to formats like WebP.
Q: Can I convert a photo to a web-ready format?
A: Yes, web-ready formats like JPG and PNG are perfect for online use. They help reduce file size while maintaining good quality, making your images load faster on websites.
Q: Can I convert images to a PDF with multiple pages?
A: Yes, you can convert multiple images into a multi-page PDF. Upload your images, and RunConvert will combine them into a single PDF file with each image on a separate page.
Q: How do I know if my image format is supported?
A: You can always check the supported formats list on our website or within the conversion tool itself. RunConvert supports most common image formats like JPEG, PNG, TIFF, WebP, BMP, GIF, and more, so it’s very likely your format is supported.
Q: Are there any conversion limits?
A: For free users, there’s a file size limit, but it’s pretty generous. If you need to convert larger files or use more advanced features, consider upgrading for more flexibility.
Q: Can I convert a photo into a black-and-white version?
A: You can convert your image to black-and-white by choosing to change its color format before or after the conversion. Just keep in mind, our platform focuses mainly on format conversion, so for more detailed edits, a photo editor might be the way to go.
What is DCM (DICOM Medical Image)?
DCM (DICOM - Digital Imaging and Communications in Medicine) is a standard format for storing, transmitting, and handling medical imaging information and related data. It's the universal standard for medical imaging used in radiology, cardiology, and other medical fields.
DCM files contain both image data (like X-rays, MRIs, CT scans, ultrasound images) and patient information, making them comprehensive medical records rather than simple image files.
The format supports various compression methods, multi-frame images (image sequences), and extensive metadata including patient demographics, study information, acquisition parameters, and even structured reports and annotations.
How to open DCM?
DCM files can be opened with specialized medical imaging software such as OsiriX, Horos (for macOS), RadiAnt DICOM Viewer, and MicroDicom (for Windows).
Professional healthcare systems use dedicated PACS (Picture Archiving and Communication System) viewers that handle DICOM files within their clinical workflow.
For research and education, tools like ImageJ with the DICOM plugin and 3D Slicer provide advanced visualization and analysis capabilities for DICOM data.
DCM is Developed by: National Electrical Manufacturers Association (NEMA)
DCM was Released on: 1993
Useful Links for DCM:
How to convert DCM?
To convert DCM files to standard image formats like JPEG, PNG, or TIFF, use our specialized medical imaging converter that preserves diagnostic quality while making images accessible for general use.
For research purposes, our converter can transform DICOM datasets into formats suitable for analysis in scientific software while maintaining calibration information.
Our HIPAA-compliant conversion tools can anonymize DICOM data during conversion, removing patient identifiers while preserving the medical image content for educational or research purposes.
What Our Users Say
Don't take our word for it – here's what users think about Runconvert.
Saved me hours of work
I had to convert multiple PDFs to Word for editing. This tool made it so easy and preserved all the formatting perfectly. The batch processing feature is a game changer.
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Professional quality
As a graphic designer, I need reliable conversion tools. This site delivers professional quality every time. The image conversions maintain resolution and color accuracy.
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Fast and reliable
I've tried many conversion tools but this one is by far the fastest and most reliable. No watermarks, no quality loss, and the interface is so intuitive.
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