View CT scans, MRIs, X-rays, ultrasounds, and all radiology modalities on any device.
Free Online DICOM Viewer
No email required. 100% free. Everything works locally, nothing is uploaded.
View your images in DICOM files or folders instantly on any device, with no downloads or installations required.
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Got a disk or CD from the hospital after your examination but can't open or view the files?
No worries. Use our free online DICOM viewer to easily access and view your medical images.
Easy to Use
Simple and intuitive interface
Select and view your DICOM files or folder with ease, no technical skills required.
Fast
No downloads or account required
Instantly view DICOM files on Windows, Mac, Linux, or mobile devices without any downloads, installations, or sign-ups.
Safe
Privacy and security guaranteed
Everything works locally on your device, ensuring no file uploads and complete privacy with secure image processing.
Free
No cost, no hidden fees
Access all features of the DICOM viewer without any charges. No subscriptions or payments required.
All Modalities
Comprehensive imaging support
Easily view CT scans, MRIs, X-rays, ultrasounds, and other radiology images in one place.
Not for Medical Use
For personal and educational use
This viewer is intended for personal and educational purposes only. It is not designed for medical diagnostics or professional use.
Frequently Asked Questions
What is a DICOM file and when will I get one?
A DICOM (Digital Imaging and Communications in Medicine) file is a standard format used for storing and transmitting medical imaging data. It includes images and related information, such as patient details and imaging parameters. You typically receive a DICOM file on a disk or CD from a hospital or imaging center after undergoing medical imaging procedures like CT scans, MRIs, or X-rays.
How do I use the online DICOM viewer?
To use our online DICOM viewer, simply click the button to choose your DICOM files or a DICOM directory from disk. You can view CT scans, MRIs, X-rays, and ultrasounds instantly on any device. No downloads or installations are required.
What is a DICOM directory?
A DICOM directory is a folder that contains a file named DICOMDIR. This file includes metadata about all the images stored within the directory. Our tool can parse the DICOMDIR file and load all the images from the directory for viewing. If you have a zip file, you can unzip it first and check that the DICOMDIR file exists before selecting it.
I got a zip file, how can I use the viewer?
Please first unzip it and check whether there is a DICOMDIR file inside. If it exists, just click the second button to select the directory, and our viewer will automatically load all DICOM images.
Is this DICOM viewer free to use?
Yes, our DICOM viewer is completely free to use. There are no hidden fees or subscriptions required. Enjoy all the features at no cost.
What types of images can I view with this tool?
You can view a wide range of medical images, including CT scans, MRIs, X-rays, and ultrasounds. The viewer supports all standard DICOM files.
Can I save the images to my disk?
Yes, you can click on the Save all images button at the top of the image gallery view to export all images into a zip file. Alternatively, you can click on the Save button to export a single image while browsing individual images. All images will be converted to JPG for easier viewing and sharing.
Do I need to create an account to use the viewer?
No, you do not need to create an account or sign in. You can start using the viewer immediately without any registration or login.
Is my data secure?
Yes, your privacy is our priority. All image processing happens locally on your device. We do not upload or store any files on our servers, ensuring your data remains secure.
Can I view DICOM files on any device?
Yes, our DICOM viewer works on Windows, Mac, Linux, and mobile devices. You can access and view your images from any device with a web browser.
Can I use this viewer for medical diagnosis?
No, this viewer is intended for personal and educational use only. It is not designed for professional medical diagnostics or any clinical applications.
What should I do if I encounter issues with the viewer?
If you experience any problems, please contact us via email. We’re here to help with any issues you may encounter.
Are there any limits for the file size?
While there is no specific limit, extremely large files may impact performance. For optimal use, try to select files that are reasonable in size.
How often is the viewer updated?
We continually improve and update the viewer to enhance performance and add new features. Check our website or follow our updates for the latest information.
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Upload now →Disclaimer: X-ray Interpreter's AI-generated results are for informational purposes only and not a substitute for professional medical advice. Always consult a healthcare professional for medical diagnosis and treatment.