GitHub Email Finder

This is the hosted version of EmailFinder — a lightweight OSINT tool that finds public email addresses tied to GitHub usernames.

Developers often expose real email addresses through commits — especially early on before they lock things down. This tool is built for OSINT work and cybercrime investigations where a public email can lead to further attribution.

It checks a user’s profile and a limited number of recent public repositories. If an email has been exposed, it’ll show up here.

Enter a GitHub username below. If there’s a public email, you’ll see it.

Limitations

This version only scans a few repos per user. It’s meant for quick lookups, not full recon.

For deeper results or automation, use the CLI version: github.com/elliott-diy/EmailFinder

The CLI supports using your own token, full repo traversal, and bulk search.