Smooth Blur Filter Tool Online
The smoothest blur filter available online. Apply Gaussian blur to any image instantly.
Apply a smooth Gaussian blur filter to entire images or selected areas. All processing happens locally in your browser. No image is ever uploaded to a server, making smooth blur filter tool online on ElitePX completely private and instant.
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This is a free online tool. No account required.
- Your images are processed entirely in your browser
- Files are never uploaded to any server
- No signup, no watermarks, no limits.
- Works on any modern browser, desktop or mobile.
Also available at the main tool page: ElitePX: Gaussian Blur
Why Use This Tool?
Industry-Standard Algorithm
Gaussian blur is the same algorithm used in Photoshop, GIMP, and professional video editing software.
Smooth, Natural Results
Unlike box blur, Gaussian blur produces a natural-looking softness with no visible grid artifacts.
Fine-Grained Control
Adjust the radius in 0.5px increments for precise control over the exact level of blur.
Versatile Applications
Use for artistic effects, privacy redaction, noise reduction, background softening, and more.
Also Try
Browse all toolsMotion Blur Effect
Add a directional motion blur effect to images for a sense of speed and movement.
Blur Face in Photo
Blur faces in photos to protect identities and ensure privacy.
Blur Background
Blur the background of any photo to create a professional bokeh effect.
Smooth Blur Filter Tool Online is powered by Gaussian Blur on ElitePX. The canonical version of this tool is available at elitepx.com/tools/gaussian-blur. All image processing happens in your browser. Your files never leave your device.