Matrix Code Rain Screensaver Online — Free Full Screen Digital Rain

功能特性

Authentic Digital Rain

Half-width katakana, digits and symbols pour down a pure black screen in independent columns, each with its own speed, trail length and start delay, so the rain never falls in step.

Glowing Head, Fading Tail

The leading glyph of every column burns near-white with a soft halo, the next few stay bright, and the rest dim away down the trail exactly like the film.

Glyphs That Keep Mutating

Characters already on screen flicker and swap themselves out at random, and every so often one flashes white for a moment before settling back.

Four Palettes Plus Any Color

Classic green, deep cyan, amber CRT or cool white — or open the color wheel and dial in any shade you like.

Your Own Characters

Switch between kana, binary, Latin letters and symbols, or type your own characters. Enter a phrase and it will quietly drop down one column, in order, as a hidden message.

Tap for a Shockwave

Touch or click anywhere and the columns around that point surge forward and flare brighter for a moment before easing back.

使用方法

1

Open and watch

The rain starts falling the moment the page loads. There is nothing to install, sign up for, or configure first.

2

Tap the screen

Click or tap anywhere to send a shockwave through the rain. The nearby columns speed up and brighten, then settle back within a second.

3

Make it yours

Tap the gear button in the bottom-right corner to set fall speed, glyph size, trail length, color and character set. Your choices are remembered for next time.

常見問題

What is the Matrix code rain?

It is the cascade of glowing green characters from the opening of The Matrix — columns of half-width Japanese katakana, digits and symbols falling down a black screen. It has become one of the most recognisable images in science fiction and a favourite screensaver.

Why are the Japanese characters mirrored?

In the film the katakana are flipped horizontally, which is part of why the glyphs look uncanny rather than readable. This screensaver mirrors them by default, and you can turn that off in the settings.

Can I put my own text in the rain?

Yes. Choose the custom character set and type whatever you like. If you enter a phrase of two characters or more, every so often one column will drop the whole phrase in order, like a hidden message surfacing in the rain.

Is it free?

Yes. Every screensaver on WebScreen is completely free, with no ads and no signup.

Are my settings saved?

Speed, glyph size, trail, color, character set and your custom characters are stored in your browser's local storage. Nothing is sent to a server.

Is it safe to leave running for hours?

Yes. The rain is drawn incrementally on a canvas with fixed-size buffers, it pauses automatically in a background tab, and the color drifts very slowly over several minutes so no pixel stays the same, which helps protect against burn-in. Where the browser supports it, the page also keeps your display awake.