YL Mail Verifier
Download of YL Mail Verifier 4.0 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following versions: 4.0, 3.0 and 2.3 are the most frequently downloaded ones by the program users.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. You can launch this PC program on Windows XP/7/8/10/11 32-bit. The software lies within Communication Tools, more precisely E-mail Tools. This program was originally produced by YL Computing, Inc. The program's installer file is generally known as MailVerifier.exe.
From the developer:
YL Mail Verifier verifies every e-mail address from a selected database or mailing list, allowing you to determine up to 90% of "dead" mail addresses. After loading your mailing list for a cleanup, YL Mail Verifier starts verifying each email address for validity. All addresses are checked in the multithreaded mode, which speeds up the entire process.
You may want to check out more software, such as Atomic Mail Verifier, AA Mail Server or Live Mail Contacts Export to Outlook, which might be related to YL Mail Verifier.