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About Blur & censor NSFW photo online free
What this tool does
Blur & censor NSFW photo online free helps you hide part of a picture before you share it. You define one rectangle over the area to soften; everything outside stays sharp. The effect is a strong blur inside that box. Processing runs on our servers for this request only.
How the blur is applied
The region is stored as percentages of the image width and height (left, top, width, height). We cut out that patch, blur it with your strength setting, and composite it back onto the original so only the selection changes. The downloadable file is a JPEG.
Limits and responsibility
This is a manual masking aid: you choose the box. It does not automatically find people or explicit content and is not a substitute for legal review, workplace policy, or child-safety programs. Use photos you are allowed to edit and share responsibly.
How to use this tool
How to blur part of your photo
Upload your photo. Pick a file from the upload control, or use URL / base64 if those tabs are shown. Wait until the preview loads.
Position the blur rectangle. Drag the corners or edges on the preview, or type values in the region fields (left %, top %, width %, height %).
Adjust strength. Higher values blur more inside the rectangle; lower values leave more detail visible.
Press Censor image. When the result appears, download the JPEG. Tweak the box or strength and run again if the mask needs to be tighter.