Can I set different wallpapers on each display?

Yes, Wallper supports per‑display wallpapers out of the box.

When you have multiple displays connected, Wallper shows a separate preview tile for each one in the Preferences window. Drag any wallpaper onto a specific display to assign it, or use the Apply to All button to set the same wallpaper everywhere.

Mixed setups — for example a 4K external display and a Retina MacBook screen — are handled automatically: Wallper picks the highest‑resolution variant that fits each display and scales with the correct aspect ratio.

FAQ

Where can I download 4K wallpapers for Mac?
You can browse and download high-quality 4K wallpapers directly from this page. All wallpapers are optimized for macOS displays, including Retina screens.
Are these wallpapers free to download?
Yes, you can download wallpapers for free and use them on your Mac.
Can I use these wallpapers as live wallpapers on Mac?
macOS doesn’t support live wallpapers by default. To use video wallpapers, you need an app like Wallper.
How do I set a video wallpaper on Mac?
You can’t set video wallpapers using macOS alone. Apps like Wallper allow you to apply video wallpapers to your desktop and lock screen.
What resolution are these wallpapers?
Most wallpapers are available in high resolution, including Full HD and 4K, so they look sharp on all Mac displays.