Upgrade and unlock the full potential of our dependable and accurate email verification service.
Run as many query to verify emails or to find any email address as you need without any limitations, ensuring that your emails are always delivered to the inbox.

Kylian Khalifa
Kylian Khalifa
Founder of Taap.it
« We went from a 7.50% bounce rate down to 0.20% And it keeps dropping. Can’t wait to see what’s next, and huge thanks to the Mail Ninja team! »
Daria P
Daria P
Great tool!
« Great tool! Checked all my emails fast and easy. Now my messages don’t bounce. Super helpful. I recommend it! »
Dan Reeves
Dan Reeves
This is solid!
« By far the best value tool on the market, does exactly what you want it to, for a very fair price! Now an integral part of my cold outreach stack. »
Bea Vladut
Bea Vladut
I really appreciate
« Great tool! The health of your email list can make your break your marketing efforts. »
Noumair Rafiq
Noumair Rafiq
Really impressed
« Absolutely crazy game changer, had issues before with other mail validators, either being too expensive, or just not being good enough. »

Verify & Find emails at exclusive prices

6.99 USD

Starter Plan

Price per week
24/7 Global Support
  • 50k emails daily
  • 50k API calls daily
  • No upfront cost
  • Fast & Reliable
  • No personal data stored
Subscribe
Cancel at anytime

16.99 USD

Pro Plan

Price per month
24/7 Global Support
  • 100k emails daily
  • 100k API calls daily
  • No upfront cost
  • Fast & Reliable
  • No personal data stored
Subscribe
Cancel at anytime
Best Price

49.99 USD

Ultimate Plan

Price per month
24/7 Global Support
  • 500k emails daily
  • 500k API calls daily
  • No upfront cost
  • Ultra Fast & Reliable
  • No personal data stored
Subscribe
Cancel at anytime
Fastest

You can increase the daily email verification limit included in each plan by selecting the desired quantity on the payment page. For example, to verify 200,000 emails per day, simply subscribe to the MailTester Ninja Pro Plan and set the quantity to 2.

Want to try MailTester Ninja first? You can get started for just 6.99.
Subscribe to our Starter Plan and cancel your subscription immediately after purchase. You’ll still be able to verify up to 50,000 emails per day for 7 days, giving you plenty of time to make sure our service fits your needs.

 

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Raouf Lemouchi
Raouf Lemouchi
Great email verifier tool
« Great tool to verify your email before sending marketing or cold-outrech campaigns. Very afordable. »
Carlos Vazquez
Carlos Vazquez
Super hyped vérification tool
« Keep up great stuff. You guys helped me get to $10K MRR with last project, starting new one this month. »
Ghalib Hassam
Ghalib Hassam
I had a great chat with Danila
« His tool is solving a problem for businesses that collect emails, but due to a lack of email verification: Your emails bounce.Your funnels stop working. »
Manthan Patel
Manthan Patel
What a game changer !
« At 10-20x cheaper than competitors, we can finally offer verification to ALL clients, not just enterprise ones. »
Rene Tatua
Rene Tatua
Excellent api to verify emails.
« Excellent api to verify emails. And also the customer support is great. The pricing is really fair and I love the unlimited approach. »

Increase your open rate: Don’t waste time, resources and efforts reaching non-existent email recipients. Average open rates increased by 23% after verifying your mailing lists.

Avoid being blacklisted: While sending to unvalid recipients you will ruin your sender reputation.

Reach new email contacts: Are you looking to find a friend’s email, reconnect with a loved one, or establish a new professional relationship?

Sustainability: 60 emails per day = 135 kg of CO2 per year = 1,000 km car journey. Avoid non-existent recipients.

Mail Tester Flexibility and agility

You can purchase and distribute several keys. Your key is enabled as long as your subscription is enabled.

You can select a plan quantity while purchasing to leverage your rate limits: Ultimate Plan x 2 = 1M emails checked per day.

You can instantly cancel your subscription at anytime from the « My Account » menu. 

We’re here to ensure a seamless experience for our users, whether you’re joining us or moving on.

For our API users: Please refer to our API guide to maintain a proper query rate.