We help busy businesses remove fake email addresses before they become a problem
Our values

About Us
mailfloss was created to solve our own email deliverability problem. We needed an email verification solution that wasn’t a pain to use. Nothing was out there, so we decided to create it. With mailfloss, you’re up in 60 seconds and then you don’t have to think about email validation anymore… it just works.
Contact Us
Want to talk email verification?
You can say hi at hello@mailfloss.com or tweet us over on Twitter @mailfloss.
Want to explore on your own?
Our self-serve help center is open 24/7 with tons of articles to help answer any questions you might have about mailfloss.
Try mailfloss today
Connect your email service provider to mailfloss, set your preferences, and let mailfloss do the rest. You can be up and running in 60 seconds flat with no technical knowledge or developers. From that point on, your emails stay validated and you can move on to more important things, like focusing on your business and email marketing campaigns.