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