FAQ

Is it really free?

Yes — free to use, no sign-up, no install required.

Are my images uploaded anywhere?

No. Everything runs in your browser. See Privacy & storage.

Can I use it for diagnosis?

No. It is not a certified medical device and is not validated for clinical use. See Disclaimer & licenses.

Which browsers are supported?

Modern browsers (Chrome, Edge, Firefox, Safari). The library folder feature requires a Chromium browser (Chrome/Edge); elsewhere studies are kept in the in-browser cache.

Can I install it as an app?

Yes — it's a PWA. Use your browser's “Install app” / “Add to Home Screen”. It also works offline once loaded.

What file types can I open?

Folders, .zip, DICOMDIR, and .dcm / extension-less DICOM files. See Loading studies.

How do I report a bug or request a feature?

Use the public Suggestions & requests board — post a suggestion, bug or question, upvote others, and track your ticket's status with the code you receive.