Free email address validator

Verifalia Free validation
Enter an email address below to check in real-time if it's real, using our free online email validator. We'll let you know if it's properly formatted and verify that its mailbox exists and is able to receive mail. We'll get you a detailed response without ever sending an email!
Have more than one email address to check?
Sign up and validate your lists of email addresses quickly and easily.
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Email list cleaning

Simple, fast and accurate.

Verifalia makes email hygiene easy. With our subscription service you can easily upload and validate your entire email list at once, with a couple of clicks: you'll get a detailed report of your results quickly.
Get a free account!

Real-time API

Email verification for developers.

Keep bad data from ever entering your system by rejecting invalid addresses in real-time!
An elegant and secure HTTPS-based RESTful API, which uses JSON as its primary data interchange format.
Microsoft .NET Standard, .NET Framework, .NET Core
Java
Node.js
Ruby
PHP
Free and open-source SDK's for multiple development platforms make integration a breeze: input a couple of lines of code and validate email addresses from within your own website or application!
Get started for free
Sign up for free

and verify your email list.

Latest tweets

Monday, October 8, 2018
How many times did you made an #emailmistake this year? Find out from the blogpost below what are the most common email mistakes and how to avoid them:

https://t.co/Dzzigoc2Tk

#emailmarketing #EmailList #OnlineMarketing #emailvalidation https://t.co/gvihC6uaCD
Monday, September 3, 2018
MailChimp Omnivore issues anyone? We can feel your pain! 😖
Use Verifalia and remove the bad, invalid addresses from your mailing list: Omnivore will be happy again and your email campaign will be sent right away.

🥰

Read the full article on our website: https://t.co/vbuoUdAUP2
Monday, August 20, 2018
We have just updated our clients area: you will notice better performance all over the web app and several usability improvements on many of its interfaces. We will keep working on this in the upcoming weeks: please send us your suggestions and feedback! https://t.co/UNddYyj5gm

From our blog

October 08, 2018
Mistakes can happen from time-to-time, even for email marketers. An invalid link, a misspelled word or even a broken image. The important thing to do when this happens is to take a breath and try not to panic. Let's discover in this post what you should do when email marketing mistakes happen.
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