Blur Image

Open in Editor

Apply a blur effect to your image. Choose between box blur for uniform smoothing or Gaussian blur for natural-looking softness.

How to use Blur Image

  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 Blur Image

Apply a blur effect to your image. Choose between box blur for uniform smoothing or Gaussian blur for natural-looking softness. 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.