Visible copy
Check for a clear commercial-message disclosure, a valid postal address, and a visible way to opt out.
Free browser tool
Review the visible subject, body, and footer of a commercial email for common FTC CAN-SPAM flags before you send it to NPI providers or any other business audience.
A review aid, not legal advice
It never certifies an email as compliant and cannot verify headers, sender identity, or a working unsubscribe mechanism.
Text-level review
Review common FTC CAN-SPAM text requirements before you send. This tool does not send, upload, or store your copy.
The checker cannot decide whether a subject is deceptive; it will prompt a manual accuracy review.
Analysis stays in this browser tab.
Review results
Nothing is sent from this page
Paste your subject, body, and footer, then review the visible text for common items such as an address and opt-out wording.
What to review
The FTC's CAN-SPAM guidance covers more than a draft's visible copy. In particular, commercial email needs accurate header information, a non-deceptive subject line, an advertising disclosure, a valid postal address, and a functioning opt-out method. The sender must also honor opt-out requests.
Check for a clear commercial-message disclosure, a valid postal address, and a visible way to opt out.
Confirm From, To, Reply-To, and routing information accurately identify the sender. Test every link and opt-out flow.
Honor opt-outs, follow your sending provider's policies, and seek qualified advice for your specific campaign.
FAQs
No. It flags common text-level items in the subject, body, and footer, but it cannot inspect headers, sender identity, an opt-out mechanism, your sending platform, or the law as applied to your situation. Review the FTC guidance and obtain legal advice when appropriate.
No. The checker runs in your browser. It does not send your email or submit the pasted subject, body, or footer to NPI Data Hub.
It looks for text patterns that may indicate a postal address, opt-out wording, a commercial-message disclosure phrase, and unresolved merge tags. It also reminds you that subject accuracy and sender/header information require manual review.