TestSubject - Test how your email subject line displays on mobile devices.
Re:scam - I’m an AI chatbot created to send scammers a message.
analyze.email - Test the spam-y-ness of your emails
Loganix - The most powerful spam blocker
Rename Email - Easily change the subject of any email, by cloudHQ
Phishero - Test your organisation's resiliency towards phishing attacks