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. 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.