Email validation tools make it easy to clean up your list and prevent hard bounces, spam traps and other issues that can hurt your deliverability. These tools can also identify risky addresses and remove duplicates from your database, ensuring that your emails reach real inboxes instead of the spam folder. While you could use free software, you need to take the time to test each tool and understand its limitations before trusting it with your valuable list.
Mybest free email address validator has a solid reputation for accuracy and is able to verify Yahoo email addresses, which are notoriously difficult to verify due to their verification protocols, rate-limiting policies and strong greylisting rules. It also offers an API for real-time list verification, so you can check each address as people enter it on your website or app.
Best Free Email Address Validator: Top Picks for 2024
GetProspect is another reliable free email validator that offers an SMTP protocol, spam trap detection, domain MX record checking and much more. Its results are broken down into Good, Risky, Bad and Unknown categories to give you a clear picture of what is and isn’t working with your list. The platform allows you to bulk upload lists and has native integrations with MailerLite, ActiveCampaign, ConvertKit and more.
ZeroBounce is an easy-to-use stand-alone email validation tool that’s known for its high accuracy, streamlined user interface and low cost. It can validate email addresses in bulk and offers a pay-as-you-go pricing model based on the number of credits you purchase. This makes it a great choice for smaller teams and freelancers. It can also be integrated with web apps and CRMs for real-time verification.
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