- Free · no sign-up
Subject line checker
Check an email subject line and preview text before you send: length on phones, capitals, punctuation, misleading Re: and a live inbox preview. Free, no sign-up.
- Free · no sign-up
Email footer checker
Paste the end of your marketing email to check for an unsubscribe link, a postal address and a reason for the email. Free, runs in your browser.
Free tools
Free email marketing tools
Small, free checks you can run before any send. They work in your browser, need no email address and send nothing to us.