Complete Screen Test for Pixels, Uniformity, Motion and Touch

The Complete Screen Test expands the basic pixel check into a guided display inspection covering primary and secondary colors, dark and medium gray, gradients, motion, and touchscreen response.

Use it when you want a more thorough look at a new or used phone, tablet, laptop, or monitor. The color fields can reveal dead or stuck pixels, gray screens can expose retention or uneven panel wear, gradients can show visible banding, and the motion pattern can make trailing or smearing easier to notice.

On a touchscreen device, the final touch grid lets you drag across the display and look for gaps where input is not recorded. The test is visual and observational: it does not automatically diagnose hardware, calibrate a display, or guarantee that a manufacturer will treat an observation as a warranty defect.

PixelExams is a guided visual inspection utility. It does not automatically diagnose hardware defects, calibrate a display, or determine warranty eligibility.