Noise / Grain Texture Generator – Free Online Tool
Generate subtle noise and grain textures with adjustable intensity. Export as CSS or download PNG.
Runs in your browser. Nothing you type or paste is uploaded, saved, or sent to an AI.
30%
1px
128px
background-color: #1a1f2e;
background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIAAAACACAYAAA...");How to Use Noise / Grain Texture Generator
- 1
Adjust Intensity
Set the noise opacity and grain size.
- 2
Preview
See the texture overlaid on a background.
- 3
Export
Download PNG or copy CSS background.
Common Use Cases
- ✦Adding film grain effects to hero images
- ✦Creating subtle textured backgrounds
- ✦Enhancing flat designs with depth
Share
Share a link to this tool. Results can be passed via URL parameters.
https://buildutilities.com/share/noise-texture-generatorFrequently Asked Questions
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