Privacy & storage

Doomina DICOM Viewer is 100% client-side. Your DICOM files are read, decoded and rendered entirely in your browser. They are never uploaded to any server.

Where studies are stored

• In-browser cache (IndexedDB) — opened studies are kept on this device so they reappear after a refresh. Clearing the browser's site data removes them.
• Library folder (optional) — if you link a folder, studies and their tags are written to that real folder on your computer. It survives clearing browser data and is fully under your control.

What leaves your device

Nothing about your images. The app is served as static files; like any website it may load its own assets and standard hosting telemetry from the host. No image pixels, patient data or measurements are transmitted.

Removing data

• Remove a single study from the list (also deletes it from the cache and the linked folder).
• Clear the browser's site data to wipe the in-browser cache.
• Delete the library folder yourself from your file system.