Describe it, pick 4K, set it as your background — no upscaling artefacts.
Wallpapers need resolution: a 4K monitor is 3840×2160 and modern phones exceed 1170×2532. Most free wallpaper sites recompress images until they look soft.
The Image Generator outputs natively at 4K, so wallpapers stay crisp edge to edge.
Describe the scene: 'Minimal misty mountain range at dawn, soft pastel gradient sky, lots of empty space.'
Choose 4K and aspect ratio: 16:9 for desktop, 9:16 for phones.
Download and set: Full quality, no watermark.
Native 4K: Generated at full size, not stretched.
Any aspect ratio: Desktop, ultrawide or phone.
Leave space for icons: Ask for 'empty space at the bottom' for home screens.
How many credits is a 4K wallpaper? 15 credits per 4K generation; 1K costs 5 credits.
Can I make a dual-monitor wallpaper? Generate a wide image and upscale, or extend it with Generative Fill.
Can I make a live wallpaper? Only still images are generated.
Is it free to try? Yes. Signed-in accounts get 10 free credits every day, and new users can try Pro free for 7 days — cancel anytime. No watermark on any plan.