CatchAFace

Insights & Guides

From the CatchAFace Blog

Practical guides, privacy resources, and thoughtful perspectives on visual search and the public web.

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Illustration of one synthetic face matched to many different appearances of the same person across lighting, angle, crop, and age

Face Search

How Reverse Face Search Works: A Guide to Facial Search Engines

A clear introduction to reverse face search: how facial embeddings are compared, what publicly indexed photos can reveal, and how CatchAFace approaches responsible visual search.

9 min read

Latest Articles

Editorial diagram showing an opt-out removing a search-index connection while the source website still hosts the photograph

Privacy

How to Remove Your Face From Reverse Face Search Engines

Reverse face-search engines don't all use the same opt-out process. Learn how facial-search removal works, what an opt-out actually removes, and why the original image may require separate action.

11 min read