Free tools for better email marketing
Check a subject line. Spot risky copy. Compare what email software costs. No account required.
Email pricing calculator
Estimate a monthly cost by list size, using dated public prices. Uncertain vendor prices are not turned into a savings claim.
Subject line tester
Length, shouting, vague wording, and extra punctuation. A checklist score — not a guess at open rates.
Spam word checker
Paste a subject and body. See pressure phrases and formatting issues, with a clear limit on what a word can prove.