Image Noise Generator
Generate noise textures — Gaussian, Salt & Pepper, or Color.
🔒 All generation happens in your browser via Canvas.
How to Use Image Noise Generator
1
Set width, height, and noise type
2
Adjust density with the slider
3
Click Generate and download the PNG
100% Private
Your files never leave your browser
Instant Processing
No upload wait time. Results in seconds
Zero Limits
No daily limits, no file count limits
Always Free
No account, no subscription, no fees
About Noise Textures
Noise textures are used in graphic design, game development, shader programming, and machine learning. They add organic randomness to surfaces, create film grain effects, or serve as test data for image processing algorithms.
Frequently Asked Questions
What are the noise types?
Gaussian produces gray static, Salt & Pepper creates random black/white dots, and Color generates full RGB random pixels.
What is the maximum size?
Up to 2048×2048 pixels. Larger sizes take slightly longer to generate in the browser.