Guides

How to obscure a photo properly: which method to use, how strong to make it, and the mistakes that quietly undo the whole thing.

How to Pixelate a Face in a Photo

Browser, iPhone, or Photoshop, and the block size that actually keeps someone unidentifiable.

Which redaction method actually protects privacy, and which one only looks like it does.

Sometimes, yes. Here is when pixelation fails, why text is far riskier than faces, and how to avoid it.

A practical reference for choosing a block size, from subtle 2px texture to full 100px censorship.

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