RadioFilm Scanner

RadioFilm Scanner turns a phone photo of a CT, MRI or X-ray film into a clean, straight, full-resolution image or PDF. It also works well for reports, prescriptions, forms and whiteboards.

It was built by a neurosurgery resident as a simple replacement for the retired Microsoft Lens.

PRIVATE BY DESIGN
• No internet permission: the app cannot send anything anywhere
• No account, no cloud, no ads, no tracking
• Your scans stay on your phone until you save or share them

CAPTURE
• Full-resolution photos from your camera's largest photo size
• Live edge detection, with optional auto-capture when the shot is steady
• Single or batch mode for a stack of films
• Import photos from your gallery, or share images into the app

CROP AND EDIT
• Drag corners or whole edges; handles snap to film and paper edges, with a magnifier
• Perspective correction that keeps the true shape of the film
• 11 filters, including X-ray enhance and X-ray detail
• Brightness, contrast and sharpness, with Apply to all pages
• Rotate, split multi-slice films into separate panels, duplicate a page
• Anonymise names, IDs and dates with a black box, blur or pixelate
• Undo, redo and reset for every edit; the original photo is never changed

SAVE AND SHARE
• JPEG, PNG or multi-page PDF, always from the full-resolution original
• PDF options: page size (A4, A3, Letter or fit to image), margins and file size, with a live preview
• Shows where files are saved, their estimated size and your free space
• Name suggestions for radiology, documents and general use

SAVED SCANS
• Search, date filters and sorting
• Reopen and edit any saved scan
• Layout: place several pages on one image, such as a 2 x 2 contact sheet

TWO NAMES, ONE APP
The app can also appear on your home screen as "DocScanner" for everyday paperwork. You choose this in Settings; it changes the icon, name and save folders. All features are the same.

Not a medical device: RadioFilm Scanner is a scanning and sharing tool. Make diagnostic decisions from the original films or digital images. Please follow your institution's rules when sharing patient images.

Free and open source: github.com/jemishmayani/RadioFilm-Scanner