#1 Unlimited email verification platform

Significantly improve email open and delivery rates with Chekr. Get the best return on your email marketing campaigns

Free email verification service

Email marketing is the foundation of any effective marketing strategy in the 21st century. Connect with the right customers, Anytime!

address validation
free address verification
free address verification

“The service was very easy to use and the cost fit right in my budget.”

Jessica Hyan, JHI Industries.

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