Blur Image

Apply Gaussian blur to your images. Perfect for creating backgrounds, hiding sensitive information, or softening photos.

Your images never leave your device — 100% browser-based processing

Drop your image here, or click to browse

Supports JPG, PNG, WebP, GIF, SVG, BMP • Paste from clipboard

How Does This Work?

This tool applies a CSS Gaussian blur filter to your image using the Canvas API. Adjust the blur radius to control the strength of the effect.

Frequently Asked Questions

Can I blur only part of the image?

This tool blurs the entire image. For partial blur, consider using the Image Cropper to isolate the section first.

What's the maximum blur?

You can set blur up to 50px, which creates a strong, abstract effect.

Privacy Notice: All image processing happens directly in your browser. Your images are never uploaded to any server. PixelTools is free to use and supported by advertising.