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Email Verification Tool

Evaluate our email checker and verify your email addresses for free. Enter your email addresses in the search engine and select “Validate”. In a few seconds you will get the verification result. Register in our portal for mass verifications using files or API.

*When validating the email, no email is sent to the recipient and your contact information is not stored.

Email Address validation service

The email validation service detects incorrect email addresses, eliminates spam trap mails and inactive emails, improving the deliverability of your email marketing campaigns, without the need to send a mailing.

Validating email address improves the quality of your databases and in real time ensures the veracity of emails captured in forms and applications of all kinds. Enhance your email marketing using our email checker and reduce bounce email rate.

We give you credits to evaluate our solutions

Servicio validacion números de teléfono
Servicio validacion números de teléfono

Why hire Verificaremails as email checker?

Easy and Intuitive

Via API Rest or Web portal

Used by +4600

Companies Worldwide

99.8% email validity

Guaranteed Reliability

More than 450 Million Verified Emails using our valid email checker avoiding bounce. Try our check tool.

How the system works to check mail

The Email Verification service allows you to validate email addresses quickly and securely. The only thing you have to do is to upload your contact list to our website or use API, and validate an email address account checker will do the hard work.

Verificar Emails will purge your professional email addresses list by removing invalid addresses, spam trap mails or inactive mails.

Validate an email address process is performed on our servers without sending any email address to your contacts.

The email verification is cross-checked against our database of spam trap mails and bounces.

The process of validating emails in real time is done through a Rest check request to our validate an email address checker service via API or Web form In less than 2 seconds you will get the answer.

The result of email validation is a secure contact list that you can use in your email marketing campaigns reducing the bounce rate for hard an soft bounces.

Why should you check your email?

Validating professional email addresses improves the effectiveness of email marketing campaigns by increasing their deliverability. Decrease your bounce email rate.

When your database check contains invalid emails, hard bounces, spam trap mails… these negatively affect your reputation, increasing the probability of being marked as spam.

Checking emails is simple and inexpensive. You can do it using bulk email address through files, individually with our web application or automating the whole process with our API.

The investment of verifying your emails is recovered from the first campaign. Register for free on our platform and try it out.

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How do we verify emails

To check email address we perform more than 25 real-time tests and cross-check the email address data with our spam-trap mails database. Reducing the ratio of hard bounce emails but also soft bounces. The process to verify an email address is not simple, here are some of the points we verify:

DUPLICATE EMAILS

We remove all records containing duplicate email address.

WE ELIMINATE SPAM TRAP

We reliably identify spam traps in your emails check.

RISK IDENTIFICATION

Verificar Emails apply algorithms to identify suspicious words and tlds in emails.

MTA VALIDATION

We verify the validity of the mx records of the mail transfer agents.

DOMAIN NAME VALIDATION

Our email address domain search check, removes all email address from inactive, parked or invalid domains.

VERIFICATION OF COMPLAINTS

We eliminated the usual email addresses in the feedback loops.

SYNTAX CHECK

We detect and eliminate email address that do not comply with rfc standards.

CHECK EMAIL IN REAL TIME

In addition to domain name check. We simulate a connection with the mail server to verify the dubious professional email addresses.

Prices for checking e-mails

No sign-ups or permanencies. The packs do not expire after at least one annual recharge.

1.000

Emails
5
  •  

5.000

Emails
20
  •  

10.000

Emails
30
  •  

50.000

Emails
120
  •  
Popular

100.000

Emails
220
  •  

500.000

Emails
580
  •  

1M

Emails
780
  •  

1.000

Phones
5
  •  

5.000

Phones
20
  •  

25.000

Phones
75
  •  

50.000

Phones
120
  •  
Popular

100.000

Phones
220
  •  

500.000

Phones
590
  •  

1M

Phones
750
  •  

1.000

Phones
10
  •  

5.000

Phones
40
  •  

25.000

Phones
125
  •  

50.000

Phones
240
  •  
Popular

100.000

Phones
440
  •  

500.000

Phones
1160
  •  

1M

Phones
1560
  •  

Methods to verify e-mails

Email address can be verified in 4 ways: through files, using our Web interface, using the API Rest, using files for bulk email address validation or with our widget.

Verification of e-mails using a form

Web-based verification services enable real-time validation of individual email addresses. It is as simple as entering the email address in the search engine and selecting verify. In a few seconds you will get the validity of the verified email address.

Validar numeros de teléfono via web

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Bulk email address validation tool through files check

If you want to verify a large volume of e-mails, the most convenient and fastest way is file-based using bulk verify email address. You upload an Excel or CSV file to our platform and in a few minutes you get the bulk email address verified file.

Servicios verificación ficheros

We give you credits to evaluate our solutions

Automation of the email validity process via API check

If you are going to use email validation services on a regular basis, we recommend using the email validation API. Email verifier automates the entire validation process. An example could be the use of email addresses verification services in Web forms or in CRM or ERP applications. You can also use Zapier to integrate with any application without programming.

Servicio verificación API

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Verification in forms

We have a widget for you to verify professional email addresses in your own forms. Try email verifier and evaluate the service check at no risk. Reduce your bounce rate today. Just paste the verification code into your form and the widget does all the work. It’s as simple as that.

In addition to verifying mailing addresses, the same service can be used for telephone numbers, names or postal addresses.

Validador teléfonos

We give you credits to evaluate our solutions

Validar emails en tiempo real

Real-time mail checker

By validating emails in real time during the registration process we avoid contaminating the database with invalid addresses. Having the right email address improves the deliverability of your email marketing campaigns and avoids losing potential customers due to the impossibility of contacting them.

Through our library we can validate email address in javascript check. During the registration process, by entering the email addresses in the form and completing the following field. The email verification system launches the email validation process in the background.

Before the user selects to submit the form data, the email address has been validated in real time. This process takes less than 2 seconds.

Verificar Emails has code examples to validate email address in PHP, Ruby, Node or Python.

If you need to integrate the service to verify emails in your backoffice systems such as your ERP, CRM or ESP our development team can help you. We have an integration with Zapeir email verifier free. To test the service at no risk. Eliminate your bounce email rate.

Check e-mails in forms

To facilitate the validation of email address in forms Verificar Emails have developed a widget. This widget consists of a piece of code that you pay in your forms and automatically verifies the email address before sending the data through the form.

How the email verifier widget code is generated

You do not need any technical knowledge. Through the wizard, select the service you want to verify (verify email address, name, postal addresses or phone numbers). Add a verification key and paste the code into your form. It’s as simple as that. We have videos where we explain this procedure step by step.

Email verifier widget works for all forms

It practically works with any form, you only need the name of the field you want to verify to have a name or an identifier to associate it with.

What is the cost of the email verifier widget?

The use of the widget has a monthly cost per widget. You must also have credits in your verification service. The good news is that these are the same credits you use for your e-corre checks.

Test the email address verification service in forms using the widget also applies to the other verification services.

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FAQ validate a list of email addresses

Our email address verification service is 98% accurate, Verificar Emails uses industry best practices and hundreds of customers are proof of that. It is not originally designed to find the verified email address of any professional, but some people use it in such this way. Verificar Email addresses has been in the email marketing industry for more than 12 years. This experience has allowed us to acquire a level of knowledge that allows us to know in depth all the procedures to validate a list of email addresses in a reliable and effective way.

You can validate your email addresses using a CSV, XLSX file or in real time through our API Rest. If you have any questions, contact us via chat, email or phone and we will help you to build your email verifier machine.

It depends on the size and quality of your email addresses. When using a multilevel email address verification system the time to verify an email address can vary. Typically, the processing time for verify a list of emails ranges from 30 to 120 minutes depending on the number of email addresses.

Our email address verification algorithm uses more than 25 tests to verify a list of emails email address, including syntax validation, domain name validation, comparison with spam trap mail lists, SMTP connection… using different IP ranges avoiding email servers blocking.

Verify email addresses packs are valid for one year but accumulate as long as you purchase new email verification credits.

All our communications are encrypted using 256-bit SSL. Your contact information is stored on servers in the European Union and is kept encrypted in accordance with our privacy policy. They are only accessible by one person with access credentials on the email verifier section.

No, the entire email addresses validation process is performed on our servers. You just need to publish the list of emails you want to verify and Verificar Emails will take care of the rest.

Database contacts expire. For databases with more than 1 million emails, it is recommended to verify a list of emails them every 2 weeks, while for smaller databases, validating them once a quarter is sufficient.

Email check is a tool that works on real-time email address validation process through a REST request to our verification service. For example some people use it to find the verified professional email addresses of any professional. By creating a list of all possible professional email addresses using name + surname in different patterns. Decrease your overall bounce rate using our email verifier. The average response time during check the email address is usually between 1 and 2 seconds. Email checker is a tool that can be used on single email address on our form or API. The average response is the same in both methods.

Real-time email address verification is available via API or through our Web form.

By using our widget you will be able to verify emails in Web forms, without any programming knowledge. Through our wizard you can configure the type of field you want to verify: email, phone number, first name, last name or postal address and our wizard will guide you through the process.

Do you have a large file or need help?

We are specialists in global phone verification +34 93 451 11 00

Customer reviews

Jordi Gil
a month ago
Estupendo servicio, las validaciones son rápidas y además en caso de cualquier duda Antxon las resuelve de forma rápida y profesional.
Manuel Vicente
3 months ago
Página web intuitiva, fácil solicitud de servicio, rápida y veraz respuesta e información detallada. Totalmente recomendable.
Josep Romagosa Lluch
4 months ago
Tuve una incidencia que Antxon me resolvió enseguida y me dió las directrices de cómo operar correctamente. Las verificaciones fueron rápidas. Cada archivo tenía unos 3.000 mails que verificar.
Alejandro Jardel
3 months ago
Muy buena herramienta para limpiar bases de datos antiguas
Marco Manzoni
3 months ago
molto semplice da usare , verifiche email corrette , costo inferiore a molti altri, grazie

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- IMPROVE THE QUALITY OF YOUR DATA IN A SIMPLE WAY -

VERIFY EMAILS
TELEPHONES,
POSTAL ADDRESSES
NAMES AND LAST NAMES...