Add Noise

Open in Editor

Add noise to your image. Choose Gaussian for natural film grain or salt-and-pepper for random black and white specks.

How to use Add Noise

  1. Upload your image using drag & drop or click to browse.
  2. Adjust the settings using the controls above.
  3. See the result instantly — processing happens in your browser.
  4. Download your processed image as a PNG file.

About Add Noise

Add noise to your image. Choose Gaussian for natural film grain or salt-and-pepper for random black and white specks. This tool is part of ImageToolbox's collection of free online image tools. It runs entirely in your browser — your images are never uploaded to our servers.