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Email verifier

by getprospect

Instantly check email address validity. Use GetProspect email validator for better email deliverability rates, increased audience outreach, and protection of your domain reputation.

Verify your first 200 email addresses for free instantly after signing in!

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Emails verified within
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Email Verifier features for any of your goals


Bulk email checker

Upload your mail list of any size in CXL or XLS format and get reliable email addresses. Download only verified emails, by connecting the list to your email sending service or integrating with other tools.


Single email address verification

Verify important emails one by one and get extra information on certain people as a bonus from the GetProspect lead database. If we have the contact that you are looking for in our database of 50M emails, you will also be able to get profile data and company information from LinkedIn.


Email verifier API

Integrate the understandable and simple GetProspect API to any of your products or applications and you can create a more efficient process of getting potential clients with accurate email addresses.


Email verifier with enrichment features

With GetProspect, you could enhance the prospect database with extra information about your leads and the company such as LinkedIn URLs, locations, job positions, and 15+ other datasets. You can also extend your lead list by finding new e-mail addresses by domain and name.

The 12-step email verification process guarantees you complete confidence before pressing the Send button

Free duplicate removal

Before verification, GetProspect automatically removes duplicates in the email list.

Syntax check

The GetProspect removes errors automatically, saving you time.

Domain health check

We check domains for consistency and availability to find out if they are real.

Disposable e-mail verification

Email addresses are checked to determine if they are from a disposable email provider.

MX record verification

We check MX records in order to find out the mailbox status.

Yahoo, AOL Validation

GetProspect provides high accuracy data for Yahoo and AOL email addresses

Server validation

We check whether the mail server could really exist.

Extended SMTP validation

GetProspect verifies SMTP providers to identify the active mailbox without sending any payload.

Code response analysis

We analyze the incoming code and continue the verification process depending on the response.

Greylisting verification

We retry to validate email if the mail server uses Greylisting technology to get the real email status.

Catch-all verification

We identify the accept-all types of addresses to improve mail deliverability.

Verification result

After verification, you’ll get the email address status such as valid, invalid, catch-all, etc.

Verify a large list of email addresses or test them one by one immediately

Verify 200 emails for free

Check the email address validity and take advantage of other features in GetProspect


Any size email lists

Upload large files with email addresses no matter how big they are.


CRM features

Organize email addresses in folders or lists using free built-in GetProspect CRM features.


Duplicates detector

You will be notified in case a duplicate is found and never be double charged for the same email.


Verification in real-time

We never use historical data in our verification processes and always check every e-mail relevance


Data safety guaranteed

All the email addresses you download to GetProspect are secure and can only be used by you or your team members.


Smart filtering

You can download the whole list with email statuses or use filters to choose only the list of email addresses that are valid, invalid, catch-all, or etc.


Created for team work

Use the credits among your team for email verification and other GetProspect services within a single workspace.


Business and private emails

We can verify any e-mail address and it won’t matter whether it is personal or corporate.


High-level support

We are ready to help you with any issues via online chat or email.

Connect the email checker with your favorite services

More than 2,000 tools and services are available through Zapier. Sign in now to test the integrations


Email validator pricing

One email address verification equals 0.5 credit
If you are searching for new email addresses through GetProspect, you don’t have to pay extra for email verification at all

Upload your file

Right after signing in, you get 100 credits to verify 100 e-mail addresses every month for free.

All prices are in US dollars. Plans can be shared with unlimited users.

There is much more in the GetProspect tool

Email verifier: frequently asked questions

Is there a free email checker?

Yes, you may verify 100 email addresses for free without signing up.

How to check if an email is valid?

To check the validity of an email, simply enter the business email address and click the «Verify» button. You'll receive results in seconds.

How can I check more email addresses for free?

To get more verifications, you need to sign up. With a free subscription, you will receive 100 credits per month for verification of email addresses (one credit = one verified email).

How does an email verifier work?

The email validator works by checking in real-time the status of the email address domain, email provider, mailbox, etc. As a result, we provide accurate and reliable data on whether the email address is valid or not.

How can I validate email addresses in real-time?

You can upload a list of email addresses into your account and click the «Upload» button. Each email address will be checked in real-time automatically. You will get back the list of emails along with their statuses. Just paste emails into the single verification block and click Verify emails.

Can I verify private email addresses?

You can check private and business emails to determine their validity. The same processes are used for all types of email addresses.

How many email addresses can I verify?

You can check email validity of up to 100 email addresses for free each month. Right after creating an account on the GetProspect Email finder, you will get 100 credits. Also, you’ll get 50 valid emails that you can find in a B2B database search.

Can I download only valid emails after verification?

Using smart filtering, you can choose the status of the email addresses you want to extract after their authenticity has been verified. For example, you can create a list of valid emails alone and use it for cold emailing. This way, the bounce rate will be at its lowest.

What limit to the file size or number of records can I upload to Bulk email verifier?

In the bulk email checker, you can download hundreds and thousands of contacts. GetProspect solution will verify all valid email addresses and help you update your lead database. But remember that the email verification list has limitations within your credit limit.

What happens if I run out of credits to check email validity?

When your verification credits finally run out, you can no longer verify emails. There are two ways in this case - switch on another subscription package that will better suit your needs or wait until the next month when a new package of credits will be credited to your account.

Try email finder for Free and reach your ideal customer