You might have considered using one of the many desktop products available for bulk email Verification. Perhaps you are thinking of purchasing one of these desktop products. If so, stop ! We have found these products simply can't provide accurate results. If you are tired of verifying email addresses one-by-one, you should take a look at our bulk email verification service on Xverify.com! Our online Email address verifier tools has made it quite easy to deal with the email verification procedure.