Email verification tool that cleans up your lists and helps you improve deliverability, campaign performance, and prevents fake emails from entering your email lists ever again.

You can write the best email, but no one will ever read them if your email lists are filled with invalid addresses.

Verifying your email lists by hand can be a major, time-consuming pain.

Tidy up your email lists with Mailifier.

Mailifier is a simple and powerful email verification tool & API that cleans up your lists and helps you improve deliverability and campaign performance.


Validate thousands of emails with a user-friendly dashboard or with a simple API call.
Increase the deliverability rate of your mailing lists over 99%.
Best for: Email marketers who want to clean up their lists and improve campaign performance.
Alternative to Neverbounce, Zerobounce, TheChecker.

Bulk check and clean-up your email lists in seconds

Mailifier makes it easy to verify full lists and individual emails.

Simply upload your list and let Mailifier do the work.

Once your list has been cleaned, you can upload it to your CRM.

You can use the Bulk Email Verification Tool and the API for your online forms to prevent false emails from entering your database ever again.

Use the Bulk Email Verifier to clean up your existing lists (or verify a single address) and download your results directly from Mailifier’s dashboard.

Don’t let bad or invalid emails keep you from reaching your clients.

It’s time to say goodbye to spam traps and bad emails.

Get lifetime access to Mailifier today!

Use the powerful JS widget to keep bad emails out of your database in real-time in forms.

After validating your existing email list, you would love to prevent bad emails from ever entering your lists in the first place.

Luckily you can also do this with Mailifier!

Avoid capturing misspelled, fake or invalid email addresses by using the JavaScript widget or API to verify email addresses in real-time.

Take a proactive approach to keep your list clean by preventing bad email from ever entering your database.

Individual email verification is as easy as it can be

Want to occasionally check an email directly? You can easily do this in the Mailifier dashboard’s Single Mail Verification functionality.

How can I activate the deal?

After purchasing you will get a unique activation code in your mailbox. Simply sign-up and your deal is activated!

What if I’m not 100% satisfied?

We offer a hassle-free 30-day Credit Back Guarantee, just drop us a message and we will make sure to process the refund as soon as possible.

Will I get access to future updates?

Yes, you will get access to all future updates, templates and integrations.

Where can I find more information on Mailifier?

Feel free to check their website for more information on the product.

Where can I find the public roadmap of Mailifier?

Founder’s Note

Hi everyone👋

My name is Vladislav, Founder of Mailifier!

Real customers start with real emails. The use of email validation is the most effective way to ensure the collection of quality data. When you verify email addresses your email marketing is more effective, fraud prevention is improved and the ability to protect your sender reputation increases.

We created a simple, but effective tool to verify emails in bulk, individually, and prevent fake emails from ever entering your lists again.

Looking forward to hearing your feedback!

Vladislav RostovtsevFounder of Mailifier


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  • Anastasia says:

    For 3 days your app does not work. And noone replies me from [email protected]. Can someone assist here?
    Btw, I got your life-time offer.

  • Louie says:

    Does it integrate with SendFox? I also see in your roadmap that you’ll do an AppSumo deal, would be nice if you integrate with SendFox too because AppSumo owns it.

  • DM says:

    You mean ACTIVE and valid/verified email addresses :). A mail address may be valid and verified but not necessarily active. The active is equally important to increase the chances of engagement for email campaigns. Thanks for confirming that the Mailifier software aids in this 🙂

  • DM says:

    Hi, does this software validate, verify and clean up active/inactive emails as well i.e. once a list has been inputted for “cleaning” will this have a high accuracy and be clean?

    • Tom van den Heuvel says:

      Yes that is fully correct. Hope that helps! 🙂

      • DM says:

        Great, thanks. So this will then definitely be delivered into an inbox – that’s what you are saying right?

        • Tom van den Heuvel says:

          Yes the emails won’t ‘bounce’ anymore then as it will only send emails to valid/verified email addresses. Hope that helps 🙂

          • DM says:

            You mean ACTIVE and valid/verified email addresses :). A mail address may be valid and verified but not necessarily active. The active is equally important to increase the chances of engagement for email campaigns. Thanks for confirming that the Mailifier software aids in this 🙂

  • Izzul Syazani says:


    Does it work with the following:-

    1) WooCommerce’s form
    2) Elementor form
    3) Fluent form
    4) Formidable form
    5) Gravity form
    6) Ninja form
    7) Pionet form
    8) Metform Pro
    9) Kirim email
    10) Mailerlite
    11) Cartflows
    12) Wishlist member

    • Tom van den Heuvel says:

      Hi Izzul,

      Thanks for your question. Yes the form verifier script works with all of these form solutions, as it detects input fields and in that way works with all form plugins. Hope that helps 🙂

  • Sol says:

    Can we stack the XL plan for more credits/month?

    • Tom van den Heuvel says:

      Hi Sol,

      Thanks for your message. The XL plan is the maximum you can get as deal currently, so it is not further stackable.

      Hope that helps 🙂

  • Ari Januardi says:

    Where is Mailifier’s roundmap ?

  • Viktor Beall says:

    Hello, i feel that most startups run to integrate with Zapier, however zapier is expensive, when if startups just focused their integrations with Google Sheets it would allow the user full flexibility to use any integration tool he wants. Every integration tool integrates with Google Sheets, so we wouldn’t be limited to Zapier if this tool would also. Also, there are now over 500+ email and crm tools today, another reason why an integration with Google Sheets would be helpful. Is that something you could commit to?

    • Sid Jaruda says:

      Could this be integrated with Facebook Leadgen form?

    • Tom van den Heuvel says:

      Hi Viktor,

      Thanks for your question. Next to Zapier and an API, Mailifier intgrates natively with Hubspot, Mailchimp, Campaign Monitor and Aweber. Feel free to add a direct Google Sheets integration as a feature request by contacting their team here: [email protected]

      Hope that helps! 🙂

    • Travis Linares says:

      Just zap it to the google sheet.

      The intergration with Google is expensive.

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