Image Blur Tool
Apply adjustable blur effects to images. Gaussian blur with real-time preview. 100% client-side.
Blur Tool
📁
Drop image here or click to browse
PNG, JPG, GIF, WebP, SVG
💡 Definition
Image Blurring
- Gaussian blur applies a smooth, averaged blur effect using the canvas filter API.
- Useful for creating backgrounds, hiding sensitive info, or artistic effects.
📖 How to use
Step by Step
- Drop or select an image
- Adjust the blur radius slider
- Preview updates in real-time
- Download the blurred image
🎯 Use cases
When to use
- Blurring backgrounds for text overlays
- Hiding sensitive information in screenshots
- Creating bokeh-style effects
- Privacy — blurring faces or text
Frequently Asked Questions
Does it actually blur or just overlay?▾
It uses the canvas CSS filter for true Gaussian blur, applied pixel by pixel to the image data.
What's the maximum blur?▾
Up to 50px radius, which creates a very strong blur effect.