Tool · ~2 min per check

Free Email Spam Checker

Mailmeteor Free Beginner

Before you worry about whether your copy is persuasive, this catches whether it will even reach the inbox. It is genuinely free with no signup and highlights the exact words that trip filters (urgency phrases, exaggerated claims, money words, unnatural phrasing) right in your draft. The same words that spam filters hate also tend to read as pushy to a human, so cleaning them up improves both deliverability and tone at once.

  • Runs free with no signup and highlights spam trigger words inline so you can rephrase in context
  • Flags five common offenders: fake urgency, ethically questionable language, exaggerated claims, money terms, and unnatural phrasing
  • Deliverability is not only copy: it also reminds you that SPF, DKIM, DMARC, sender reputation, and too many links affect whether you land in the inbox
Open on mailmeteor.com ↗

The question it answers

  1. How do I write my cold outbound email copy so it gets replies instead of getting deleted in two seconds?

Read with it

  1. This is the rare cold email guide that gives you a concrete structure instead of vague advice about being personal. It walks... Clay Article · ~20 min read B2B Cold Email Copywriting: The Complete Guide Mishti Sharma
  2. This is the book most modern cold outbound advice quietly borrows from, so reading the source is worth it. Its "Cold Calling... Amazon Book · ~208 pages Predictable Revenue: Turn Your Business Into a Sales Machine with the $100 Million Best Practices of Salesforce.com Aaron Ross and Marylou Tyler
eChai Partner Brands The partnership →