WhitestScreen
Brightness

White Screen for X-Ray Film

A bright, even white screen works as a portable stand-in for an X-ray light box, useful for a quick look at your own film without dedicated equipment. Hold the film up to the screen at maximum brightness in a dim room for the clearest view.

Frequently asked questions

Is a screen as good as a real X-ray light box?
Not for clinical use. Dedicated light boxes are built for even, calibrated brightness across film. For a quick look at your own film at home, a bright screen is a reasonable stand-in.
What brightness should I use?
Maximum. Set both this tool's brightness slider and your device's own screen brightness to 100% for the clearest view.
This tool is a general-purpose light source, not medical equipment. For an actual diagnosis or clinical reading, consult a healthcare professional with proper imaging equipment.

This tool turns your screen into a bright, even light source for viewing X-ray film, the same basic principle as a traditional light box, though peak brightness varies by device and won't match a dedicated medical unit. That limit is stated plainly on the page, and the guidance is checked against how portable light boxes are actually used.

About the creator

Ready Utilities was founded by Cedrick Reese, a retired veteran and web developer who enjoys building free, user-friendly online tools that simplify everyday tasks. Read more →