Email Header Analyzer

Email Headers Input

Extract Headers From:

📧

Gmail: Open email → Three dots → Show original → Copy headers

📬

Outlook: Open email → File → Properties → Internet headers

🔒

Proton Mail: Open email → More → View headers → Copy all

📮

Apple Mail: View → Message → Raw Source → Copy headers

Tip: Copy everything from "Received:" at the top down to the blank line before the email body. Include all authentication results and routing information.

Ready to Analyze

Paste your email headers in the input area and click "Analyze Headers" to get started.

Email Header Analyzer

Email Headers Input

Extract Headers From:

Analysis Summary

Ready to Analyze

Ready to Automate?