4K UHD monitor or TV wallpaper size
The exact size to use, and a free generator that makes it for you.
Free, no sign-up. Rendered in your browser at exactly 3840×2160 and downloaded as a PNG.
4K UHD monitor or TV screen details
| Resolution | 3840 × 2160 pixels |
|---|---|
| Aspect ratio | 16:9 |
| Orientation | landscape |
| File type | PNG |
How to set it as your wallpaper
- Download the PNG file.
- On Windows, right-click the file and choose Set as desktop background. On a Mac, open System Settings, Wallpaper, Add Photo.
- Set the fit to Fill so the image covers the screen without stretching.
Frequently asked questions
What size is a 4K UHD monitor or TV wallpaper?
4K UHD monitor or TV wallpapers should be 3840x2160 pixels (3840 wide by 2160 tall). That is the native resolution of the screen, so the image is shown pixel for pixel with nothing scaled or cropped.
Can I use a different size on a 4K UHD monitor or TV?
Yes, but the system will scale or crop it to fit. An image with a different shape loses its edges when it is filled to the screen, and a smaller image is enlarged and looks softer. Generating at 3840x2160 avoids both.
How do I make a 3840x2160 wallpaper?
Open the PattrnLab generator at 3840x2160, pick a pattern and palette, and download the PNG. It is rendered in your browser at exactly that size, so there is nothing to resize afterwards.
More monitors and TVs
- 1080p Full HD monitor (1920×1080)
- 1920x1200 (WUXGA) monitor (1920×1200)
- 1440p (QHD) monitor (2560×1440)
- 8K monitor or TV (7680×4320)
- 3440x1440 ultrawide monitor (3440×1440)
- 5120x2160 (5K2K) ultrawide monitor (5120×2160)