Verify your email list in 3 simple steps
Maximize deliverability and open rates by testing your email content.
Check if your emails will reach the inbox or land in the spam folder.
Keep your email lists clean the moment you collect new email addresses.
Optimize your lists and improve how you collect emails using reports.
The first step to access MailerCheck is to create an account.
Get quick answers to the most common MailerCheck questions.
Your resource for tips and tricks on maintaining your subscriber lists.
Get the most out of your email verification tool with these tips.
Learn about the overall functionality of the MailerCheck API.
1 credit = 1 email verification
Pay for only what you need. Starts from 1 cent per email