Live Wallpapers - 20 Animated Scenes (Aurora, Sakura, Fireworks, Synthwave…)

Twenty lightweight animated backgrounds made purely from code — not video files, so they are tiny (a few KB each), light on memory and crisp at any resolution. Single HTML, no install, no account, works offline.

SCENES (20 total — each with multiple color themes; tune color/speed via the URL)

Sky & Space
- aurora — aurora shimmering over a starfield
- starfield — drifting stars & nebula, with shooting stars
- meteor — a meteor shower across the night sky
- galaxy — a slowly rotating spiral galaxy
- nebula — glowing nebula clouds & twinkling stars
- constellation — connected points of light
- plasma — a flowing, melting field of color

Seasons & Japan
- sakura — falling cherry blossoms
- autumn — falling maple leaves
- snow — quietly falling snow
- lantern — paper lanterns rising into the night
- fireworks — fireworks bursting overhead
- fireflies — softly glowing fireflies

Water & Nature
- rain — blurred city lights through a rainy window
- waves — a flowing silk gradient
- bubbles — bubbles rising underwater
- ripple — ripples spreading on calm water
- mist — a drifting sea of clouds (dawn / dusk)

Retro & Digital
- synthwave — a neon horizon grid (80s)
- matrix — falling digital rain

HOW TO USE (none strictly require extra software)
- Desktop live wallpaper: drag the .html onto the free Lively Wallpaper app (or load as a Web wallpaper in Wallpaper Engine)
- In the browser: double-click, press F11 for fullscreen, or set as your new-tab / homepage
- Stream / work background: an OBS Browser Source pointed at the .html
- On a second monitor for ambiance

Code-based (no image/video assets), so it stays light. Each scene has several color themes and can be tuned from the URL, e.g. aurora.html?theme=pink&speed=1.5.

Tested on current Chrome / Edge. No internet needed. Found a bug or want a feature? Message me.