Source: https://openmyscan.com/en

Free DICOM viewer for patients. No upload, no account.

# Open your medical scan in your browser

Drop the folder your hospital gave you. Your browser reads it locally; loading time depends on the study and your device. Use a browser window at least 1200 pixels wide. No upload or install.

// Product tour

## See the viewer before you open a scan

A quick look at the real product: open a study, compare series, and export clean images without uploading anything.

 ![OpenMyScan single-view mode showing an MRI series with sidebar navigation and viewing controls](https://openmyscan.com/assets/screenshots/single-view.png)

local viewer

### Drop in a folder and scroll through slices

Series appear in the sidebar, the active image stays large, and brightness, contrast, zoom, and easy-view controls are ready immediately.

01 OpenMyScan

## Built for real people, not just clinicians

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### Private by design

Your files never leave the browser tab. No cloud, no ad tracking, no cross-site profiles.

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### Plain-language UI

Clear controls, no jargon. If you can read a PDF you can read your scan.

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### Use your computer’s browser

Use a current Chrome, Safari, Edge, or Firefox on a laptop or desktop. The viewer needs a browser window at least 1200 pixels wide; tablets below that width cannot open it.

02 Guides

## Popular guides

Plain-English guides for patients opening, sharing, and understanding scans.

[G–01 Open your MRI on a Mac Step-by-step for getting a DICOM folder open in your browser on macOS.](https://openmyscan.com/en/guides/how-to-open-mri-files-on-mac)

[G–02 Send your MRI to another doctor Package up the complete study and hand it off without losing slices.](https://openmyscan.com/en/guides/how-to-send-mri-to-another-doctor)

[G–03 What is a DICOM file? Plain-English explanation of the format hospitals use for MRI and CT.](https://openmyscan.com/en/guides/what-is-dicom-format)

[See all guides →](https://openmyscan.com/en/guides)

03 free

## Built for patients. Always free.

No account, no upload, no paywall. Here's how that works.

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### Your scan never leaves your device

Everything runs locally in your browser. Your DICOM files are never uploaded and never seen by anyone but you. To keep the sidebar quick, a small preview image of each series is kept on this device until you clear it. Choose “Clear thumbnail cache” in Settings to do that.

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### Designed for you, not radiologists

Hospital software is built for clinicians at clinical workstations. OpenMyScan is built for the patient at the kitchen table. It is calm, simple, and quiet enough to use at 10pm without a manual.

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### Always free for patients

No account, no subscription, no hidden tier. You've already paid for the scan. Viewing it on your own computer should not cost extra.

[Open the viewer →](https://openmyscan.com/en/dicom-viewer)

04 FAQ

## Questions people actually ask

### Q–01 What is a DICOM file?

Hospitals save MRI and CT slices as DICOM files rather than ordinary photos. OpenMyScan reads these files locally on your machine.

### Q–02 Do you upload my scan somewhere?

No. Everything happens inside your browser tab. Close the tab and the images are gone from memory.

### Q–03 Do I need to install anything?

No install, no sign-up. Open this page, drop your folder, done.

### Q–04 Can I use this instead of seeing a doctor?

No. OpenMyScan helps you view your images; it is not a diagnostic tool. Always follow medical advice.

→ choose folder

## Ready when you are

Open your scan locally in a browser window at least 1200 pixels wide. Loading time varies by study and device. No upload, no account, no install.

or drag your folder anywhere on this page

OpenMyScan is a viewer for images you already own. It is not a diagnostic tool, is not FDA- or CE-cleared, and does not replace professional medical advice. Always consult your doctor.