Generate custom wallpapers for any device. Choose from 50 curated gradient presets, 4 gradient styles, grain texture, and vignette effects. Download at your device's exact resolution.
This free wallpaper generator lets you create custom gradient backgrounds for any device. Instead of scrolling through wallpaper apps hoping to find the right colors, you build exactly what you want. Pick colors, choose a gradient style, select your device's native resolution, and download a pixel-perfect PNG. No signup, no watermarks, no ads — just a clean tool that works.
Browse presets or pick colors. Start with one of 50 curated gradient presets organized by mood — Warm Sunset, Cool Ocean, Neon Night, and more. Or choose your own colors with up to 4 color pickers.
Select gradient style and resolution. Choose linear, radial, conic, or mesh gradient. Then pick your device from the resolution dropdown or enter custom dimensions.
Add effects and download. Optionally add grain texture, blur, or vignette. The preview updates instantly. Click Download to save your wallpaper as a full-resolution PNG.
50 handpicked presets. Every preset is designed to look stunning as a wallpaper. Categories include warm sunset tones, cool ocean blues, vibrant neon, soft pastels, natural greens, minimal grays, and dark mode themes.
Device-specific resolutions. Wallpapers are generated at your device's exact native resolution — no upscaling, no cropping, no blur. Supports iPhone, Samsung, iPad, MacBook, and desktop from 1080p to 4K.
Texture and effects. Film grain adds character and prevents color banding on OLED screens. Gaussian blur softens transitions. Vignette darkens the edges to naturally frame your icons and widgets.
100% client-side. Everything runs in your browser using HTML5 Canvas. Your wallpapers are generated locally — nothing is uploaded, stored, or tracked. Fast, private, and works offline after the page loads.
Yes, completely free with no signup, no watermarks, and no limits. Everything runs in your browser — no data is sent to any server. Create and download as many wallpapers as you want.
We include resolution presets for iPhone 15/16, iPhone Pro Max, Samsung Galaxy S24, iPad, MacBook Pro, and desktop resolutions from 1080p to 4K (3840x2160). You can also enter custom dimensions up to 7680 pixels.
On iPhone: save the image, go to Settings > Wallpaper > Add New Wallpaper, choose the saved image. On Android: save the image, long-press the home screen, tap Wallpaper, select the image. The wallpaper is exported at your device's exact resolution for a pixel-perfect fit.
Yes. Toggle the Grain effect to add film-like noise texture at adjustable opacity. This is especially useful for preventing color banding on OLED screens. You can also add Gaussian blur for softer transitions and vignette for darkened edges.
Four types: Linear (straight line at any angle), Radial (from a center point outward), Conic (angular sweep like a color wheel), and Mesh (organic multi-point color blending). Each type has its own controls for angle, position, and other parameters.
Last updated: March 2026