Verify millions of email addresses really quickly
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If you run a web business and collect information about your users through online forms, then you'll know how annoying the problem of faked or invalid email addresses can be. Atomic Mail Verifier is designed to provide a fast and reliable way of checking that all addresses in a database or email repository actually lead somewhere. This can save you a lot of hassle when you come to send mail-outs because it means that you don't keep getting bounced messages, and you can be sure that all of your correspondence actually reaches someone on the other end.
Atomic Mail Verifier is highly functional, although not the most elegant of applications. Just import the mail file to load all of the addresses into the main window. Now, you can verify the addresses by choosing one of the three verification models from the 'Verify' tab: by syntax, domain, or email address. The program will quickly ping the addresses to find out if they exist or not and highlight them in red or green depending on the outcome. However, some aspects of the interface are a little clunky. For instance, I was unable to find a way of deleting multiple addresses from the main window simultaneously.
Despite its rather awkward GUI, Atomic Mail Verifier does offer a pretty reliable way to validate email addresses in a database.