Free Email Address Validator

With Up to 98% Accuracy, Email Address validator is a Simple Free tool to check whether an email address exists or not.


Single Email Validation

Enter the target email in the box, and Click Check, This Service is Free & Unlimited.

Validation Results

Email Validation Results will be shown here.

h-supertools validation results



Email Validation (Explained):


Free Email Validator: Top Free Email Validation Tool

Email is a vital part of our daily life, and we must use the right email address. It should exist, be safe, and deliverable. An email validation tool helps you find that out. Email Validator by H-Supertools is a free tool that you can use to validate any email address.

There are more than 3.8 billion email users across the globe. And the number will increase to 4.3 billion in the next year. It means there’s a huge opportunity for you to increase your sales or market your services with email marketing

But that is possible only when you have a good email list. That’s where our Email Validator comes in, and it helps you verify your email addresses in seconds. Let’s get to know about this awesome tool in detail now. 

What is Email Validation or Verification

Have you ever wanted to send an email but then receive a message that it is undeliverable? Perhaps the email address is not formatted properly, or maybe it doesn’t even exist! There may be some other reasons as well. 

Email validation ensures that the emails sent are valid, safe, and deliverable. Our tool also checks if the emails exist and are correctly formatted. However, email validation doesn’t let you know who is behind an email.

But it confirms if you should send an email to the relevant address or not. Our email validation tool also lets you know the role associated with an email address. For example, if you enter ‘admin@example.com‘, you get this result:

“Deliverable, but it’s a ‘Role’! Send only if you are familiar with the email owner.”

Isn’t it amazing? And it takes a few seconds to come up with the result. There are tons of benefits to validating or verifying your email list, and let’s reveal a few of them right now. 

Top Benefits of Email Validation

It is validating your email addresses before any email marketing campaign is extremely important. Why? Non-validated emails may be spammy, and it will affect the reputation of your company badly. And it will waste your time, energy, and investment as well. 

Let’s find out the top benefits of validating your email list. 

Low Emailing Cost

Sending your emails to invalid addresses doesn’t provide you as much return on your investment. Even if you do email marketing in-house, validating your emails will save time and money because increased deliverability reduces work for maintaining mailing lists and databases.

Better Reputation & Decreased Bounce Rate

According to most marketing experts, bounce rates should not exceed 2%. High bounce rates might result in your emails being blocked by internet service providers, and it’s extremely bad for your reputation as well. Validating your email list brings in a better reputation and decreases the bounce rate of your email address. 

Accurate Reporting on Email Campaigns

Invalid emails that don’t deliver or bounce skew your email marketing statistics, making it difficult to evaluate the efficacy of your campaigns. A good email verifier like H-Supertools’ Email Validator cleans your emailing lists. And it helps you gain a clearer picture of your data when making marketing decisions.

Better Leads & Email Marketing ROI

Don’t waste time and money on worthless leads. Ineffective emails will never turn into sales and validating email addresses guarantees that you are communicating with a valid person. Open rates go up when conversion rates increase, resulting in increased sales, increased brand exposure, and improved conversion rates. 

Enjoy all these benefits of email validation using our straightforward Email Validator. Type in your email address and get to know the results immediately. 

How Our Free Email Validator Works

This section will show you how to validate email addresses using the best free email validation tool – Email Validator. 

  • First, go back to the Email Validator
  • Enter your email address
  • Hit the “Check” button 

In a few seconds, we’ll see a message confirming if the email address exists, is safe and deliverable, or not. If the email address is not deliverable, then Email Validator also gives us some additional information.

The tool lets you know whether you should send an email to the address or not. It also shows if the email address is associated with a role for a website like ‘admin.’ Let’s walk you through the reasons why you must use our email validation tool. 

Why Use Our Free Email Validator 

The email validation tool helps you boost your email marketing ROI in several ways. Let’s get to know some of the top benefits of using our free Email Validator. 

Validate Unlimited Email Addresses for Free

Using our free online Email Validator, you’ll be able to determine the validity of any email address in a matter of seconds. But you must create an H-Supertools account to use it. We have also set up Captcha to avoid spammers and spiders. 

Get to Know the Deliverable Email Addresses in Your List

An email list is a gold! However, you need to make sure that the emails are deliverable; if they’re not, then your list will become useless. A quick way of checking the deliverability of an email address is by using Email Validator. This email checker tool helps you know if your emails are real and deliverable.

Discover if the Email Address is Safe or Unknowns

Knowing if an email address is safe is important for both businesses and individuals. The Email Validator helps you know if the email address you are using is safe by providing quick insights into why the email might be unsafe.

Enjoy the 98% Accuracy of Email Validation Results.

Email Validator by H-Supertools helps you get 98% accurate information about whether the email address is valid or not. It works by analyzing the syntax of the email address and comparing it to the patterns of a valid email address.

This Email Validator Never Saves Your Email Addresses

Because we care about your privacy, our Email Validator never saves your email address under any circumstances. It also never sends spammed emails to your input addresses. So use this email validation tool with the utmost freedom.

FAQs for Email Validator & Verification

Let’s have a look at some of the top FAQs about email verification now.

What is a Catch-all or Accept-all Email?

A catch-all, also known as an accept-all email address, is an account that will receive emails sent to various email addresses. It allows the same person to respond to all their accounts without logging in to each one separately.

For example, if you have various email accounts for your business and personal use but only want to check the messages from one account, you can create a catch-all email that will accept any emails sent to those other addresses.

What is a Spam-trap Email?

Spam trap email is a tactic used by major internet services providers to identify spammers so they can block. When you set up a spam trap, you use an email address that no one uses. Then when spam comes to the address, they are trapped. Spammers then harvest these addresses for their use, resulting in them being blocked in the future.

What is a Disposable Email?

A disposable email is a temporary email that isn’t connected to your ID. It’s used as a substitute for forgetting your password or as protection against spam. You can also receive emails at this address and then delete the account afterward, making it spy-proof.

Why Does An Email Bounce Even After It’sThe Email Validator verifies it?

H-Supertools’ email validation tool confirms if the recipient address exists. It doesn’t test the anti-spam policies the receiving mail server employs, as no email is sent. Ensure that your mail server’s DNS data contains valid MX, PTR, DKIM, and SPF records. 

In addition to free Email Validator, we have some other amazing digital marketing tools as well. 

Other Free Forever H-Supertools

Our founder, Hassan Aboul Hassan, has a mission to offer free SEO and digital marketing tools. That’s why we are always trying to add more tools there. H-Supertools helps you do a lot of awesome things. Let’s have a look at some of our top tools.

And we’re always adding more! Because H-Supertools are free forever, try some of them for no risk. And see if any of these digital marketing tools work for you. Contact us for suggestions, complaints, or just feedback without hesitation. 




Important FAQs
This Service is 100% Free and you can validate unlimited emails daily.
Our service is ~98% accurate, offering you the best standards for measuring verification.

H-supertools.com is a service that operates according to EU General Data Protection Regulation (GDPR) standards.

We do not process or store email addresses for any purpose other than validation.

H-supertools email validation only determines if the recipient address exists. It does not test the anti-spam policies employed by the receiving mail server, as no mail is actually sent. Make sure that your mail server's DNS data contains valid MX, PTR, DKIM, and SPF records. You should also check that the sender’s address exists and that mail to this address is accepted by your server. Additionally, your mail server needs to have a good reputation in order to send email reliably. Cleaning your email lists before you start a new email marketing campaign helps a lot.
Our algorithms have been specially designed to check any email and process it as follows:
  • Syntax Validation
  • Domain Verification
  • MX Validation
  • Mailbox Existence

We make sure to give you the best and the most accurate result

No, it doesn't. This service employs DNS and SMTP protocol operations to perform email address validations, and always avoids sending any email messages to external mail exchangers for delivery.