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Device & Media Tools

Screen Gradient Test

Choose a gradient pattern and fullscreen the test area to inspect smooth tonal transitions.

Visible banding can come from the display, GPU output format, browser composition, image processing, or viewing conditions. This is a visual inspection pattern rather than a colorimeter measurement.

How to use this Screen Gradient Test

Inspect a display for visible gradient banding with configurable grayscale and color ramps. Enter your values above and the result is calculated directly in your browser. No account is required.

Fast answer, clear inputs

This tool is built around one job: give the answer quickly without forcing a signup or hiding the result. Related tools are linked nearby when the next calculation or conversion is useful.