ZeroBounce is an award-winning and HubSpot-certified email verification and validation platform that helps 500,000+ customers avoid high email bounce rates and avoid the spam folder.

With 99.6% accurate email verification and validation, marketers, sales professionals, and small businesses can clean their databases and ensure that their emails are being sent to real customers. Our process detects more than 30 email address types.

The company is GDPR and SOC 2 Type 2 compliant and ensures the highest levels of data protection throughout all stages of the email verification process. All data is encrypted, and only you can retrieve and view your email validation results.

ZeroBounce's email verification engine has processed more than 16 billion emails. The company provides email validation for data at companies like Amazon, Disney, Netflix, LinkedIn, and Sephora.

Email Verification and Validation

Our 99.6% accurate email validation software detects and removes invalid, fake, and otherwise risky email addresses that lead to high bounce rates, spam complaints, and deliverability issues.

• 99.6% email verification and validation accuracy - guaranteed

• Detects malformed email addresses and typos

• Identifies emails with known spam signatures (spam traps)

• Advanced email verification techniques to detect known spam complainers, aka "abuse emails"

• Free duplicate removal

• No charge for unknown results

Benefits of email verification and validation:

• Lower your bounce rate to 2% or lower.

• Email verification and validation is required by most ESPs as they have methods of detecting recycled, low-quality email lists.

• Protect your IP reputation and increase deliverability.

• Improve your inbox placement and campaign performance.

Success story: See how Copyhackers founder Joanna Wiebe keeps a clean email list with ZeroBounce.

Email Data Appending

ZeroBounce email verification and validation is not only reliable but also enhances your email list by adding valuable metadata.

• Get information such as the full name and gender of your leads.

• Get geolocation data to see where your email addresses are coming from by the IP you captured on your registration screen.

• Use the added data to help segment your list and improve conversion rates.

A.I. Email Scoring and Catch-All Validation

Email verification and validation is at the foundation of your email hygiene. But not all email addresses can be validated, especially "catch-alls." This is your solution.

ZeroBounce Email Scoring supplements your email verification results with an email scoring system that rates the value of an email address.

• Provides in-depth scoring on your HubSpot emails to gauge subscriber engagement and activity levels.

• Pinpoint and remove catch-all email addresses that are abandoned or have low activity.

• Pinpoints email addresses with a high conversion rate potential.

Benefits:

• Remove potentially harmful catch-all email addresses that can't be verified with an email validation tool to protect your bounce rate and email sender score.

• Never waste a valuable lead

• Get a higher ROI from your email campaigns by identifying real, engaged inboxes.

Success story: See how MediaShares reduced bounces and boosted ROI with ZeroBounce.

Activity Data

ZeroBounce Activity Data is the perfect supplement to the email verification and validation integration. This add-on service measures subscriber activity in the following ways:

• Identify if and where subscribers are active - on the web or in the inbox

• Tracks reader activities like opens, clicks, forwards, and unsubscribes

• Measures activity levels in the last 30, 60, 90, 180, 365, and 365+ days

• Engage active HubSpot leads, and avoid dormant subscribers

Activity Data is also included with the ZeroBounce HubSpot email verification service.

Real-time Email Verification and Validation

ZeroBounce integrates seamlessly with HubSpot Forms, which allows us to spot fake email signups automatically.

Additionally, you can turn on Contact Monitoring at any time, and ZeroBounce automatically verifies any new email address added to your HubSpot lists.

Schedule Email Verification and Scoring

With ZeroBounce, email verification and validation never has to be a manual task. Here's how:

• Select any HubSpot email list from your account.

• Schedule how often you want to perform email verification and validation. (e.g., Clean this list once every two months.)

• ZeroBounce provides email verification for that list according to your set schedule.

How to Connect ZeroBounce and HubSpot

1. Go to your ZeroBounce account and click on Integrations in the left menu. From the list of Official integrations, click on HubSpot.

   
   

2. Follow the prompt to login and authorize access to your HubSpot account.

That's it! After the connection is made, here's what you can do with your HubSpot email lists:

Email verification and validation

1. Select a list from the menu to verify. Alternatively, you can perform email verification on all of your HubSpot email lists simultaneously.

   
   

2. Click Verify in the bottom-right corner.

   
   

3. ZeroBounce will email you when the email verification and validation process is complete.

   
   

4. ZeroBounce automatically syncs with your HubSpot account and adds the email verification results into new columns in your HubSpot database.

Email Scoring

The Scoring tool works identically to the email verification service. Select a list and hit the button to Score the email addresses.

Activity Data

To add Activity Data, select the prompt that appears when performing email verification on any list. You can only retrieve Activity Data when validating your data.

FAQs

1. What is email verification?

   Email verification checks if an email address is valid and configured to receive incoming email messages.

   
   

2. Why do I need to verify emails?

   Email verification reduces email bounce rates and maximizes deliverability by detecting and removing fake or invalid email addresses from lists.

   
   

3. How does the ZeroBounce email verification plugin work?

   ZeroBounce connects with HubSpot by a standard SSO login process. After providing your credentials, ZeroBounce syncs with your HubSpot data, allowing you to verify your lists with ease.

   
   

4. Is the email verification plugin free?

   Yes, the HubSpot email verification plugin is free for all users. You get 100 free credits monthly. To verify additional emails, you'll need to purchase additional credits (one per email address).

   
   

5. What happens if I run out of email verification credits?

   You can purchase additional credits at any time from your ZeroBounce account.

See our official documentation