OSINTYourself

Infrastructure & Network Reconnaissance

PublicWWW

Freemium
Passive ReconWeb-Based

Search engine that finds websites by matching source-code snippets, IDs or scripts.

PublicWWW is a source-code search engine that finds web pages by matching snippets, signatures or keywords in their HTML, JavaScript and CSS. Its own examples include finding sites that share an analytics ID or use a particular theme or library, and results can be downloaded as a CSV file.

Official site: https://publicwww.com

Last verified 2026-10-06.

Description rewritten from the vendor's own pages and checked against them. How entries are checked.

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