Being an email marketing agency, it's very important for us to send emails to only valid email ids and Kleanmail has been absolutely amazing in helping us get clear email ids. This has helped keep us away from the spam filters and helped us increase the conversions.

I highly recommend Kleanmail to all email professionals. What I like the most is the detailed report about email deliverability status. It doesn't just say that an email is invalid, but it gives the exact reason. Their UI is also very user friendly and easy to navigate which makes it an even better experience overall!

I have been a customer to major email verification tools, but Kleanmail stands out from the pack. Kleanmail is the fastest, most accurate and affordable email validation tool. The data points that Kleanmail offers is second to none in the data hygiene segment. Kleanmail has reduced our bounce rate significantly thereby ensuring our email campaigns have good deliverability.

Kleanmail is the perfect solution to clean up your email lists. It has helped us increase our email deliverability, customer engagement & retention rates drastically! I highly recommend using this app for email marketers who are looking to make a difference with their message delivery. I am very excited about what's coming next from these guys because they seem passionate about helping others grow their businesses.

I have been using Kleanmail for the past one year and I must say, Kleanmail's email verification service has been a lifesaver for our company. We were getting close to 20%-30% bounces before using this tool and now it is almost negligible! The accuracy rate is impressive as well, which makes me incredibly happy because I know how much time these emails take on average from start (or even intermediaries) all the way until they get into someone else’s hands--not only do you save yourself some extra work but also give your campaign more chance at success if things go smoothly without too many issues along their journey.

We had numerous email addresses on our list. One may find it hard to believe that 48% of emails were not deliverable in our list, but it is true! It was a good decision to use Kleanmail’s services to filter our email database before our campaign. We are impressed by the services rendered by them. Thanks to Kleanmail, our email’s reputation will not be spoiled because of these undeliverable emails.