White background
A plain white (#FFFFFF) image at any size. Pick a size, or type your own, and download a PNG.
1920 × 1080 · #FFFFFF
Size
More screen tools
Dead pixel test
Five colors, one at a time, to find dead and stuck pixels.
Refresh rate test
See your screen’s real Hz and spot stutter.
Screen test
Gradients, black level, uniformity, gamma and sharpness.
Test pattern
Color bars and a test card at your native resolution.
Zoom light
A soft, warm light for video calls from a spare screen.
Questions
Is it really pure white?
Yes. Every pixel is #FFFFFF (255, 255, 255). Change the color field to make any other solid color.
What size should a phone wallpaper be?
Use iPhone 1290 × 2796 for recent iPhones and Android 1080 × 2400 for most Android phones. Both work as wallpapers on other phones too.
Is the image made on your servers?
No. It’s drawn in your browser and saved straight to your device.