Wallpapers that grow from a number.

Describe what you want, or pick a scene and roll a seed, and Seedscape draws a landscape for your desktop and your phone. Pixel art, AMOLED neon, paper cut, cross-stitch and ten more styles, still or looping, in 5K or 8K, with music that matches. Free, and drawn entirely in your browser.

Open the generator

No sign-up · no watermark · nothing uploaded

drawing…same seed, two screensopen this one

Why I made this

I wanted a parallax wallpaper for my Samsung Galaxy S25 Ultra, made with Wonderland in Good Lock.

So I built Seedscape: a wallpaper and video generator with no AI in it. Every scene is drawn by code from a seed number, split into transparent layers you can stack in Wonderland, and can be turned into a seamless looping video. It runs in your browser and keeps working offline once the page has loaded.

There is no sign-up, and nothing is stored on a server. Everything is drawn on your own device and saved straight to it.

Your feedback is welcome. If you like it, share it.

firstA phone wallpaperParallax layers for Wonderland on a Galaxy S25 Ultra, at 1440 × 3120.
thenEvery screenPhone, desktop, ultrawide, 5K and 8K sizes from the same seed.
thenThirty scenesFrom a torii gate on a lake to a moon base.
thenVideoSeamless loops with drifting layers, rain, stars and fire, and music composed from the same seed.
nowDescribe itType “misty mountains at night, watercolour, calm piano” and it sets the scene, light, weather, style and music. No AI: it matches the words it knows.

How a scene is built

Every wallpaper is a stack of plates.

Seedscape builds a landscape back to front, the way a paper diorama is cut: the sky first, then the far peaks, then the hills, then the pines in front. Move across the drawing to pull the stack apart, and point at a plate to light it.

Because the plates stay separate, you can download each one as a transparent PNG for a parallax effect in a game or on a website, or let them drift at different speeds into a seamless loop.

3 to 5 layers
0–25% bleed per side
depth in every filename

What it makes

One seed, fourteen ways to draw it.

On the desk, every wallpaper has three modes: Still, Layers and Loop. Switch with 1, 2 and 3.

The same scene and seed in every style. Roll a seed above to change them.

Stills

5K by default, up to 8K, plus Full HD, 2K, 4K and ultrawide, horizontal or vertical, plus phone sizes. Pick a palette from PICO-8 to Game Boy, or let it pull one from the scene. Save one PNG or a ZIP of a whole batch.

1920×1080 to 7680×4320

Parallax layers

Split any wallpaper into 3, 4 or 5 transparent PNGs, each a little larger than the screen so it can slide without showing an edge. Preview the depth before you save.

layer2of4_hills_depth0.39.png

Seamless loops

Layers drift at their own speeds while rain falls, stars twinkle and fires flicker. The last frame meets the first, so it plays forever without a jump. Each loop gets its own soundtrack from the same seed: chiptune for pixel art, lo-fi keys for CRT, neon synth for AMOLED, with rain, waves or birdsong to match the scene.

MP4 · WebM · GIF · WAV

Thirty scenes

Places to start from.

Every scene has its own colour moods, and every seed gives it a new arrangement. Pick one to open it in the generator.

See them all in the generator

Free to use.

Open it, roll a few seeds, keep the ones you like.

Open the generator

No sign-upThere is no account to make.
No watermarkThe file you save is the whole picture.
Nothing uploadedEvery image is drawn on your own computer.
Not AIEach scene is code you could read, and a seed is all it needs.