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Preview of webgl-crt-shader
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Games, Juice & Interactive · Pixel art & retro

webgl-crt-shader

Tweakable CRT shader for a web canvas with scanlines, curvature, bloom and phosphor controls exposed as parameters.

Why it’s a gem

Drop-in CRT layer for any canvas game; the cheapest instant retro credibility

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Type
GitHub repository
License
open-source
Added
Aug 17, 2026

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