Email verification is a process that identifies invalid, fake or disposable email addresses. This helps email marketers avoid spending money on emails that will not reach the inbox or get bounced, and prevents them from damaging their deliverability rates. In addition, it also eliminates wasting time trying to engage with an undeliverable or fake subscriber.

Free online email checker offers a quick and easy way to verify the validity of an email address without the need to download and upload any files. Some tools offer bulk verification for large lists while others allow you to verify individual email addresses. Some email verification tools offer additional features, such as detecting hard bounces, spam traps, catch-all, temporary and disposable emails, and more. Some email checker software providers also offer real-time API validation that you can integrate into your website or online sign up forms to stop bad data before it enters your database.

Free Online Email Checker: Streamline Your Marketing Lists

Some of the best email verification services are Mailfloss, Clearout, Bouncer, and ZeroBounce. They offer a variety of features including an email finder, real-time API, DMARC and blacklist monitoring, and more. They have a flexible pricing model that allows you to pay for what you use with no minimum contract required. With a few exceptions, most of the tools have a user-friendly interface and are GDPR compliant. They can be easily integrated into popular email marketing software such as Mailchimp, Moosend, and more. They can also identify and fix typos, which is a big plus for email marketers that often make these mistakes.