Wallpaper Generator

Create abstract wallpapers for desktop or phone: choose a pattern or fractal, pick a color harmony, set the seed and size, then download the PNG.

Wallpaper preview
1920 x 1080 seed: aurora rendered locally

How the generator works

The tool draws wallpapers on canvas directly in the browser. Patterns and fractals are deterministic by seed, so you can repeat a result while changing only the size or palette.

Patterns

Waves, terrazzo, geometry, and topographic lines work well for calm backgrounds that do not fight icons or text.

Fractals

Mandelbrot and Julia produce more expressive abstract images, especially for large displays and dark desktops.

Color wheel

The palette starts from a base color and follows classic harmonies: analogous, complementary, triadic, tetradic, or monochrome.

The wallpaper generator creates images without uploading files to a server: all rendering happens in the browser. You can pick 16:9, 4K, vertical phone presets, or enter a custom size.

Color selection is based on the HSL wheel. Analogous and monochrome schemes fit softer backgrounds, while complementary, triadic, and tetradic palettes create stronger abstract compositions.