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Is this email suspicious?

Paste an email's headers, subject, and sender below. Our engine analyzes it against 1,751+ detection signals — phishing, spam, marketing, and evasion techniques — and tells you what it found. Free, no signup.

Quick: paste a forwarded email (auto-fills all fields)

Supports Gmail and Outlook forwarded email formats.

Advanced: paste raw headers

How it works

1

Paste email info

Copy the subject line, sender address, and optionally raw headers from the suspicious email.

2

Engine analyzes

1,751+ signals check for phishing patterns, marketing tricks, spoofed senders, evasion techniques, and more.

3

Get your verdict

See a clear safe/suspicious/dangerous verdict with every signal that fired and why.

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