What is the refund policy?

We offer a 14‑day no‑questions‑asked refund for any purchase made directly through wallper.app.

If you’re not satisfied with Wallper for any reason, email support@wallper.app within 14 days of your purchase and we’ll refund you in full — no questions asked. Refunds are processed back to the original payment method and usually arrive within 3–5 business days.

Wallper is distributed exclusively through wallper.app — it is not available on the Mac App Store, so all refunds are handled directly by us.

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.