Verify Emails to Reduce Bounce Rate

The email verification solution trusted by thousands of sales professionals across the globe. Reduce bounce rates and improve your email marketing efficiency with 99%+ accuracy.

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Email Verification Tool

Grabaro Email Verification Tool Features

99% Accuracy

Grabaro utilizes the most comprehensive email verification mechanisms to ensure a zero bounce rate by using a multi-step process that includes syntax checking, domain checking, and email server validation.

This ensures that the email addresses provided are accurate and active, reducing the chance of bounced emails and improving overall email deliverability.

Bulk Verification

Grabaro's bulk email verification feature allows users to verify large numbers of email addresses at once, saving time and effort when compared to verifying each address individually.

This feature can also be used to validate email lists before sending bulk emails, improving the overall deliverability and reducing the number of bounced emails.

API Integrations

Grabaro's email verification tool is integrated with most popular CRMs, such as Salesforce, Pipedrive, Zoho CRM, HubSpot, and many others.

You can also develop your own solutions using our API to automate email verifications in your applications.


Subscribed users can buy additional verification credits using our pay-as-you-go packages.

We understand, that the amount of emails to be verified can change dramatically from one month to another. Select the pricing plan that suits your needs best.

What Our
Clients Say
About Grabaro

Grabaro's email verification app has saved me so much time and effort! It quickly and accurately verifies email addresses, and it's incredibly user-friendly. Highly recommended!

Annette Black
Henrietta Hess
Marketing Manager at Creativo

I love how fast and efficient Grabaro is. It easily integrates with my CRM, and it quickly verifies email addresses in real-time. I can't imagine doing email outreach without it!

Jerome Bell
Jerome Bell
Founder of the Marketzz & Co.

I've used several email verification apps in the past, but Grabaro is by far the best. It's reliable, easy to use, and the accuracy rate is unmatched. I recommend it to anyone looking for a high-quality email verification app.

Albert Flores
Alberto Florentini
Sales Executive at Macquine Ltd

Grabaro Use Cases

Reduce Bounce Rate

Reduce bounce rates

  • Improve email deliverability
  • Protect your reputation
  • Increase response rates
Learn more

Avoid spam filters

  • Save time and money
  • Maintain professionalism
  • Reach your email marketing goals
Learn more
Reduce Bounce Rate

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Corporate Email Finder Tool

Are you tired of manually searching for corporate email addresses? Look no further! Our tool allows you to quickly and easily find the email addresses of key decision makers within a company. With our advanced search capabilities and real-time data updates, you can be sure that you're reaching the right people at the right time. Say goodbye to the frustration of manual email searching and hello to increased efficiency and successful outreach with our corporate email finder tool.

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Email Verification Tool

Verify your leads and boost your sales with our email verification tool. Our tool quickly and accurately checks the validity of email addresses, ensuring that your sales team is reaching real prospects and not wasting time on invalid contacts. Try it now and see the difference it makes in your sales results.

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Unlock the full potential of your sales team with our smart lead research tool. Customize data fields to fit your business needs and work in a flow mode for maximum efficiency. Our software helps you identify and target the best leads, resulting in increased sales and revenue. Give your sales team the competitive edge they need with our powerful lead research tool.

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Lead Quailification

Efficiently qualify leads and boost sales with our BANT based lead qualification tool. The BANT framework (Budget, Authority, Need, and Timeline) guides the process of identifying and prioritizing qualified leads, ensuring that your sales team is focusing on opportunities with the highest potential for success. Try our tool today and see how it can streamline your sales process and increase conversions.

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Integrated Teamwork

Collaborate and increase productivity with our integrated team feature. Share projects, leads, and data with teammates in real-time, allowing for seamless communication and efficient workflow. Our feature makes it easy for your team to work together, speed up the process, and achieve better results. Enhance team collaboration and drive success with our innovative solution.

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Transparent Pricing for You


$0 $0 / per month

  • 100 email verifications
  • ca. 25 email searches
  • 100 data points
  • Bulk CSV export/import
  • Google Chrome Extension
  • Unlimited projects
  • Unlimited custom fields
  • Lead qualification


$12.5 $10 / per month

  • 1000 email verifications
  • ca. 250 email searches
  • 1000 data points
  • Bulk CSV export/import
  • Google Chrome Extension
  • Unlimited projects
  • Unlimited custom fields
  • Lead qualification


$75 $60 / per month

  • 10000 email verifications
  • ca. 2500 email searches
  • 10000 data points
  • Bulk CSV export/import
  • Google Chrome Extension
  • Unlimited projects
  • Unlimited custom fields
  • Lead qualification


$199 $159 / per month

  • 30000 email verifications
  • ca. 7500 email searches
  • 30000 data points
  • Bulk CSV export/import
  • Google Chrome Extension
  • Unlimited projects
  • Unlimited custom fields
  • Lead qualification


$299 $239 / per month

  • 50000 email verifications
  • ca. 12500 email searches
  • 50000 data points
  • Bulk CSV export/import
  • Google Chrome Extension
  • Unlimited projects
  • Unlimited custom fields
  • Lead qualification

Ready to Get Started?

Join our community of 1,000 salespeople and business developers on their path to better lead research efficiency.

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Clean Your Email List Like a Pro: Professional Email Verifier, Free Email Checker, Free Email Address Verification, and More

It's time to take a deep dive into the world of email verification. Whether you're an individual looking to ensure the integrity of your personal email list, or a business seeking to maximize the success of your email marketing efforts, this guide will prove invaluable. This comprehensive resource will walk you through the importance of a clean email list, discuss the value of a good email verifier, and even introduce you to some free tools for the job. If you want to protect your professional email reputation and ensure every single email you send is going where it needs to, then this is the guide for you.

The Importance of a Clean Email List

An email list can be a potent tool in your marketing arsenal, but only if it's clean. A list littered with invalid or disposable email addresses can tarnish your sender's reputation and impede the success of your email marketing campaigns. If your email list contains many bad emails, not only will your delivery rates plummet, but you may also end up blacklisted by email service providers. Therefore, it's essential to validate email addresses and maintain a clean, accurate email list.

Verifying your email list can also help improve the efficiency of your email marketing. By ensuring that your messages are sent only to valid email addresses, you can reach more potential customers and achieve better conversion rates. It's a step you can't afford to skip.

What is a Free Email Address, and Why Does it Matter?

Free email addresses are those provided by free email service providers. While they serve a purpose, they also pose a problem when it comes to email marketing. These free email addresses are often disposable, and people frequently abandon them, leading to higher bounce rates in your email campaigns.

While you can't stop people from using free email addresses, you can monitor your email list's health. By using an email verifier, you can identify these free or disposable email addresses, allowing you to clean your email list effectively.

Checking Emails: The Role of an Email Verifier

An email verifier is a tool used to confirm whether an email address is valid. This tool to check the validity of an email address typically uses various techniques, including syntax validation, domain/MX records check, and SMTP (Simple Mail Transfer Protocol) verification.

The verification process doesn't end there, though. More advanced email verifiers can even determine whether an email address belongs to a real person. These checks help ensure that your email list is not only valid but also accurate.

The Email Address Verification Process

Email address verification isn't just a single-step process; it's a series of checks designed to ensure that an email address not only exists but is also active and belongs to a legitimate user.

After ensuring the email address's syntax is correct, the next step is to check the domain and its MX (Mail Exchange) records. The verification tool will then perform an SMTP check to verify that the email server will accept mail for the given email address.

In the final step, the email verifier will use various proprietary algorithms to check whether the email address belongs to a real user. These advanced checks help protect against disposable email addresses and other types of fraudulent emails.

Why Should You Use an Email Verifier?

Using an email verifier is essential for maintaining a clean email list. It enables you to verify the email addresses on your list without having to send an email to each one. This is not only efficient but also protects your sender reputation.

By using an email verifier, you can ensure that your email marketing efforts are targeted at real people with active email addresses. This significantly improves your campaign's chances of success.

How to Verify Your Email?

To verify your email, you'll need to use an email verification tool or service. These tools typically offer a simple interface where you enter the email address you want to verify. After a few seconds, the tool will indicate whether the email address is valid or invalid.

You can even use these tools to clean your entire email list. Simply upload your email list, and the tool will check each email id and provide a comprehensive report. It's a quick and efficient way to verify your email.

Can You Verify an Email Address for Free?

Yes, you can verify an email address for free using various free email verifiers available online. While these free tools might not offer the same level of service as paid ones, they can still be quite effective for small lists or occasional checks. They can provide a valuable service to individuals or small businesses with tight budgets.

Is There a Free Tool for Email Verification?

Yes, many free tools are available for email verification. While these free email validators may have some limitations, such as a limited number of verifications per day, they can still provide valuable service for small businesses or individuals who need to clean their email lists.

How to Use an Email Checker Tool?

Using an email checker tool is simple. You start by entering the email address you wish to verify in the provided field. Once you click the 'Verify' button, the tool will start the verification process. After a few seconds, the tool will provide a status – valid, invalid, or risky.

The 'risky' status usually means that the tool has detected some issues with the email address but can't definitively determine whether it's good or bad. It's usually best to treat 'risky' emails with caution in your email campaigns.

What Do You Need to Verify?

To verify an email address, all you need is the email address itself. There's no need for additional information like the owner's name or location. The email verification tool will use the email address to perform all necessary checks and provide a result.

So You Want to Verify an Email?

If you're serious about maintaining a healthy email list and improving your email marketing efforts, verifying email addresses should be a regular part of your process. It helps you keep your list clean, ensures your emails reach their intended recipients, and protects your sender reputation.

What's the Best Way to Verify an Email?

The best way to verify an email depends on your needs. If you're dealing with a small list, a free email verifier might be enough. However, if you're managing a large list, a paid service offering bulk email verification might be more suitable.

In the end, the best method is the one that ensures the integrity of your list and fits within your budget.

Testing Emails with an Email Tester

Another tool you might find useful is an email tester. This tool allows you to test your email's deliverability to a specific address. It's a great way to check if your emailsare reaching their intended recipient or if they're being marked as spam.

Using an email tester in conjunction with an email verifier can give you a more complete picture of your email campaign's potential success. It provides a second layer of assurance that your emails are not only sent to valid addresses but also successfully delivered.

Verify more emails using Grabaro's email verification tool

Are you tired of dealing with bounced emails and wasting time on inactive email addresses? Look no further than Grabaro's email verification tool. With this powerful tool, you can easily verify more emails and ensure that your messages reach the right recipients. No more worrying about undeliverable emails or damaging your sender reputation. Grabaro's email verification tool carefully analyzes each email address, checking for syntax accuracy, domain validity, and mailbox existence. It also has the ability to detect temporary email addresses and spam traps, protecting your email campaigns from potential risks. The process is quick and efficient, allowing you to verify a large number of emails in a matter of minutes. Simply upload your email list or integrate the tool with your existing CRM system, and let Grabaro do the rest. You'll receive a comprehensive report with the results, including a breakdown of valid, invalid, and risky email addresses. With Grabaro's email verification tool, you can have confidence in your email campaigns, knowing that your messages are reaching active and engaged recipients. Say goodbye to bouncing emails and hello to a more successful email marketing strategy with Grabaro. 


Remember these crucial points as you set out to clean your email list:

  • It's essential to validate email addresses to maintain a clean and effective email list.
  • Free email addresses can often be disposable, causing higher bounce rates.
  • An email verifier uses multiple techniques, including checking syntax, MX records, and SMTP, to validate email addresses.
  • The verification process can even determine if the email address belongs to a real person.
  • You can verify an email address for free with various online tools, though they may have some limitations.
  • Using an email checker tool is straightforward: enter the email address, initiate the verification, and receive a status.
  • Regular verification is a crucial part of maintaining a healthy email list.
  • The best way to verify an email depends on your needs and budget, with both free and paid services available.
  • An email tester can be used in conjunction with an email verifier to ensure deliverability in addition to validity.

Taking the time to regularly clean your email list using an email verifier and an email tester can significantly improve your email marketing efforts' effectiveness. Start taking advantage of these tools today!