Fit any photo to your exact phone or desktop resolution. Pick from iPhone, Android, FHD, QHD, and 4K presets — or enter your own dimensions.
Upload Image
Drag & drop or click to upload
Supports PNG, JPG, WebP, GIF, BMP
Start with the largest source you have. A 4K phone wallpaper needs at least 1170×2532 pixels; downscaling looks great, upscaling does not.
Choose iPhone 14/15 (1170×2532), generic phone (1080×1920), MacBook FHD (1920×1080), QHD (2560×1440), or 4K (3840×2160).
Keep the focal point in the center-bottom for phone home screens (clock sits on top) or center-screen for desktop wallpapers.
Export as JPG for photos (smaller file, fine for wallpapers) or PNG when the wallpaper has sharp graphics, gradients, or text.
Common resolutions: iPhone 14/15 1170×2532, iPhone 14/15 Plus/Pro Max 1290×2796, iPhone 13/12 1170×2532, older iPhone 11 1242×2688, Pixel 8 1080×2400, Samsung Galaxy S24 1080×2340. Search your model's screen resolution if unsure — that's the wallpaper size you want.
Use the highest resolution your screen actually supports. A 4K wallpaper on a 1080p monitor wastes file size — the OS will downscale and you can't see the extra detail. But on a 4K display, an HD wallpaper looks soft. Match the wallpaper to the physical screen resolution.
On iPhone lock screen, the top ~250px holds the clock and the bottom ~200px holds the flashlight/camera shortcuts and notch — keep the main subject in the center band. On the home screen, app icons cover most of the screen, so subtle backgrounds work better than detailed photos. Android is similar with widgets and the bottom dock.
No — this tool crops still images only (JPG and PNG). For live wallpapers, you need a short video or Live Photo in the device's native format. You can still use this tool to crop a poster frame for a live wallpaper before exporting in another app.
Phones use portrait (taller than wide, e.g. 1080×1920). Desktops use landscape (wider than tall, e.g. 1920×1080). Tablets vary — iPad wallpapers are typically 2048×2732 in portrait but auto-rotate. Always crop to the orientation the device displays in.