Blur Image Online – Apply Gaussian Blur Effects Free
Apply soft gaussian blur effects to entire images or backgrounds with pixel precision directly inside your browser.
Desktop Browser Recommended
The Blur Image tool requires desktop graphics processing. Please open this page on a desktop computer, or try our other mobile-friendly image tools below:
Understanding Gaussian Blur Matrices in Web Browsers
Gaussian blurring is an essential graphic design technique that convolves pixel matrices with a Gaussian function kernel, smoothing high-frequency noise and softening sharp edge transitions.
Wivon Tools Blur Image tool deploys hardware-accelerated CSS and Canvas 2D filters. Adjustments update instantly in browser memory.
Experience fast, private, server-free image blurring.
Frequently Asked Questions
Everything you need to know about browser image editing
Upload your image, adjust the 'Blur Radius' slider to control blur intensity, and click Apply.
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