UPDATE: As several readers point out in the comments, it's very possible this site is a spam trap, so we're removing the link. Our apologies for not being more skeptical! If, for whatever reason, you ...

Only 57.21% of all the email addresses ZeroBounce verified last year were valid and safe to keep, which shows the prevalence of poor-quality data in email lists. Email is the dominant communication ...

If you have a small email list or are just starting out with email marketing, free email verification tools allow you to filter out misspelled, invalid, and fake addresses before hitting send. This ...