Image / Local tool

Image Blur Tool

Apply an adjustable Gaussian-style blur to a local image with an immediate preview and downloadable PNG result.

● Processed locally in your browser

Choose an image to begin.

Original

Choose an image to see a preview here.

Processed result

Choose an image to see a preview here.

How to useHow to use Image Blur Tool

What the tool actually does

Apply an adjustable Gaussian-style blur to a local image with an immediate preview and downloadable PNG result.

Reproducible example

Example input
Example file: product-photo.png (1600 × 1200)
blur radius = 8 px
Expected result

The browser recalculates pixels using this rule: Apply an adjustable Gaussian-style blur to a local image with an immediate preview and downloadable PNG result. After checking the preview, download blurred.png; the source file is not overwritten.

  1. 1

    Choose product-photo.png and confirm its dimensions and format first. JPEG, PNG or WebP; up to 30 MB and 8 megapixels.

  2. 2

    Use the tool's actual settings (blur radius = 8 px). The processor performs only this operation: Apply an adjustable Gaussian-style blur to a local image with an immediate preview and downloadable PNG result.

  3. 3

    Compare source and result around the affected areas, transparent edges and transitions before downloading blurred.png.