Toolsitz+

Tools · Calculators

Black screen

The whole screen black — shows backlight bleed and bright dots, rests an OLED, hides the desktop. One click, full screen. You get: a plain black screen, full screen — for bleed, bright dots, OLED rest or a clean look.

Full screen · black
Tap for the next colour · use the bar at the bottom to come back
On white
dark spots, pressure marks, lines
On black
bright dots, backlight bleed, glow
On red, green, blue
dead or stuck pixels, colour lines

Also under Calculators: Hex converter · Screen test · Dead pixel test · Touch screen test · White screen · What time is it

Press Start black screen, or type anything else you need.

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