---
title: "nnnoise"
description: "Generator for SVG noise and grain texture overlays with control over frequency, opacity and blend mode, exporting SVG or CSS."
canonical: "https://vibing.inc/library/nnnoise-vg-1723"
category: "Shaders, WebGL & Creative Coding"
subcategory: "Generative SVG"
license: "free"
author: "fffuel"
source: "https://www.fffuel.co/nnnoise/"
---

# nnnoise
Generator for SVG noise and grain texture overlays with control over frequency, opacity and blend mode, exporting SVG or CSS.
## Facts
- Source: https://www.fffuel.co/nnnoise/
- Category: Shaders, WebGL & Creative Coding / Generative SVG
- Author: fffuel
- Licence: free
- Tags: svg, noise, texture, generator
## Why it's a gem
Grain overlay as a static SVG; no canvas, no runtime, works in email and print.
---
Listed in The Vibeary: https://vibing.inc/library/nnnoise-vg-1723 · JSON: https://vibing.inc/api/public/library/gems/nnnoise-vg-1723