Email Spam Word & Copy Checker
Flag wording and formatting patterns worth reviewing in a subject line and email body. The scan runs locally; your email text never leaves this page.
This free email copy checker scans a subject line and body against 280+ wording and formatting patterns, including promotional phrases, repeated punctuation, all-caps words, stacked currency symbols, and common obfuscations. It highlights each match and produces a review score for the words entered.
How to use the email spam word checker
- Paste the exact subject line and email body you plan to review.
- Run the check and inspect each highlighted phrase or formatting pattern in context.
- Rewrite anything that is exaggerated, ambiguous, or unnecessary. Keep a legitimate word when removing it would make the message less clear.
- Run a separate deliverability and campaign review before sending. A clean wording scan is not send approval.
What this checker does not test
No word list can tell you whether an email will reach the inbox. This checker does not inspect SPF, DKIM, DMARC, domain reputation, mailbox-provider placement, list quality, suppression, complaint risk, sending behavior, or whether the message is relevant to the recipient.
Use the cold email grader for message structure, the list quality grader for audience and data controls, and the deliverability guide for infrastructure and placement diagnostics.
A five-layer pre-send review for established teams
- Audience: confirm the account, role, geography, exclusions, and lawful operating basis.
- Data: verify addresses, apply suppressions, record field sources, and reject records that fail acceptance rules.
- Infrastructure: check authentication alignment, domain ownership, routing, monitoring, and controlled sending limits.
- Message: review the evidence, claims, wording, CTA, and any legal or brand approvals.
- Operations: define reply ownership, qualification, escalation, CRM handoff, and stop conditions before launch.
Enterprise software teams can use the enterprise outbound readiness checklist for the full operating review. If a provider will own execution, apply the same controls through the 100-point agency RFP scorecard.