What type of blur filter is applied?
IMGUtils applies a true multi-pass Gaussian blur filter for smooth, organic photographic softening.
在线模糊图片 — 高斯模糊效果与隐私信息打码遮挡
Apply smooth Gaussian blur to soften photos or obscure sensitive details.
Drop photos here to apply blur
Adjust blur radius to soften photos or obscure sensitive areas
图片预览
如何使用 模糊图像
1
选择并上传
Upload your image into the blur canvas.
2
配置和预览
Adjust the blur radius slider (1px subtle to 50px intense).
3
处理和下载
Click 'Apply Blur' to render and download your blurred image.
技术架构与客户端隐私
Processing Engine
Browser Canvas 2D & Binary Transcoder
Privacy Model
100% In-Memory Sandbox · Zero Server Uploads
Format Standards
PNG, JPEG, WebP, SVG, ICO Specifications
Execution Speed
Zero Network Latency · Instant Local Output
Frequently Asked Questions
Can I use this tool to obscure sensitive documents or faces?
Yes. A blur radius of 15px to 30px completely obscures text, license plates, and facial features.
Does blurring reduce file quality?
Blurring eliminates high-frequency noise, which actually allows JPEG and WebP encoders to achieve much smaller file sizes.