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Try a better email validation service today

Looking for an email validation tool that’s accurate AND easy to use?

Try ZeroBounce for free and get instant access to:

  • ZeroBounce Image100 Email Validation Credits (Monthly)
  • ZeroBounce Image60+ Integrations
  • ZeroBounce ImageAPI Access
  • ZeroBounce ImageSocial Data Insights
  • ZeroBounce ImageTypo Correction
  • ZeroBounce ImageFree Duplicate Removal

Plus - test out five more email deliverabilityA sender’s ability to reach the recipient’s inbox with their outgoing emails. It may also describe the ratio of emails delivered to the inbox vs. those sent to spam or blocked by the receiving server. tools at no cost.

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A man in a white shirt and blue button-up stands with his arms crossed in front of a purple background next to a G2 Spring 2025 Momentum Leader badge and a verified email for 'john@newsgetz.com.'

Used by 400,000+ companies worldwide

Why use ZeroBounce over your provider?

99% email validation accuracy

99% email validation accuracy

Money-back guaranteed

The lowest “unknown” results in the industry

The lowest “unknown” results in the industry

(1.69% in 2024)

Military-grade security & compliance

Military-grade security & compliance

Compliant with GDPR, HIPAA, CCPA with WAF/DDoS protection

Verify+ from ZeroBounce

Verify+ from ZeroBounce

The industry’s only solution for detecting disabled email accounts

Super email list insights

Super email list insights

Detect 30+ email types and sub-types to know what’s on your list and where your emails will go

Credits never expire

Credits never expire

No subscription required. Use affordable pay-as-you-go options and stock up when needed.

24/7 Customer Support

24/7 Customer Support

(Average wait time: 20 seconds)

Step88_title

Real-Time Form Protection

Get API access free to block fake, invalid emails automatically

A collection of logos for ZeroBounce integrations, including HubSpot, Mailchimp, WordPress, Zoho, Slack, Salesforce, Clay, Marketo, and Iterable.

Integrate with 60+ CRMs, ESPs, or sales and marketing platforms

Connect your CRM, email service provider, pipeline, or data collection tools in seconds for seamless synchronization. With zero effort, you can remove all of your fake, outdated, or high-risk data.

Zapier, Clay, and other multi-app integrators also supported!

Try ZeroBounce for free
The ZeroBounce iOS app on an iPhone.

Email validation from your mobile device

Use a better email validation service straight from your iPhone or iPad. Switch from the competitor to ZeroBounce and get access to the world’s first GPDR-ready email validation app.

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Side-by-side competitor comparison

Switch from the competitor to ZeroBounce today for a better email validation service. (Comparisons courtesy of G2)

ZeroBounce vs Bounceless

The best alternative to Bounceless

ZeroBounce Image

Switch from Bounceless to ZeroBounce now. Create your free account to get started.

ZeroBounce vs BriteVerify

The best alternative to BriteVerify

ZeroBounce Image

Switch from BriteVerify to ZeroBounce for accuracy, speed, and affordability.

ZeroBounce vs Kickbox

The best alternative to Kickbox

ZeroBounce Image

Switch from Kickbox to ZeroBounce for more reliable email validation and superior email ROI.

ZeroBounce vs NeverBounce

The best alternative to NeverBounce

ZeroBounce Image

Switch from NeverBounce to ZeroBounce for superior support, ease of use, and reliability.

ZeroBounce vs Snov.io

The best alternative to Snov.io

ZeroBounce Image

Switch from Snov.io to ZeroBounce now. Create your free account to get started.

  • soc2
  • soc2
  • hipaa
  • gdpr
  • Data Privacy Framework (DPF)
  • ccpa

What our customers say
about using ZeroBounce

ZeroBounce outpaces every email validation provider, including sites like Emailable, MillionVerifier, Verifalia, Xverify, and others.

But you don’t have to trust us. Just check out what customers around the world have to say:

“ZeroBounce has been a game-changer for our email marketing. The accuracy in identifying invalid emails and spam traps has kept our list clean and boosted our deliverability. ,[object Object],[object Object], We especially appreciate the ,[object Object], and reports that help us make smarter decisions. Overall, ZeroBounce has made our email campaigns much more effective. ,[object Object], Plus, the customer support team is fantastic!” ,[object Object],[object Object], ,[object Object]

“ZeroBounce has been a game-changer for our email marketing. The accuracy in identifying invalid emails and spam traps has kept our list clean and boosted our deliverability.

We especially appreciate the real-time validationA form of email validation that occurs as a user provides an email address. Once the email address appears in the corresponding form field, email validation determines if the address is valid or invalid. and reports that help us make smarter decisions. Overall, ZeroBounce has made our email campaigns much more effective.
Plus, the customer support team is fantastic!”

Margot Kashuba, Belkins CMO

“We’ve been using ZeroBounce for two years, and the results are consistent. Throughout 2023 and 2024, we’ve made ZeroBounce a critical part of our process for validating the emails we find. Our bounce rates are 1% or lower at all times. ,[object Object],[object Object], ZeroBounce has been instrumental in helping us connect with the right people.”,[object Object],[object Object], ,[object Object]

“We’ve been using ZeroBounce for two years, and the results are consistent. Throughout 2023 and 2024, we’ve made ZeroBounce a critical part of our process for validating the emails we find. Our bounce rates are 1% or lower at all times.

ZeroBounce has been instrumental in helping us connect with the right people.”

Amit Raj, Founder of The Links Guy

“ZeroBounce is accurate and affordable. Since the changes in bounce rate thresholds took effect, I have been concerned about accurate email addresses. Even 1:1 sales emails need accurate data. ZeroBounce validates my lists and helps me focus. I recently integrated HubSpot with ZeroBounce and cleaned up my contact lists. It was so easy.” ,[object Object],[object Object],[object Object]

“ZeroBounce is accurate and affordable. Since the changes in bounce rate thresholds took effect, I have been concerned about accurate email addresses. Even 1:1 sales emails need accurate data. ZeroBounce validates my lists and helps me focus. I recently integrated HubSpot with ZeroBounce and cleaned up my contact lists. It was so easy.”

Felipe R., G2.com

“We have been using ZeroBounce for the past two years and have had great success with the results. They continue to make upgrades to the system and their services to not only outperform the competition but provide better results. We have come to trust the cleaning process and have compared it to other services, and ZeroBounce continues to outperform.” ,[object Object], ,[object Object]

“We have been using ZeroBounce for the past two years and have had great success with the results. They continue to make upgrades to the system and their services to not only outperform the competition but provide better results. We have come to trust the cleaning process and have compared it to other services, and ZeroBounce continues to outperform.”
Michael W., G2

“What I like best about ZeroBounce is its accuracy and comprehensive feature set. The platform offers a robust email validation system and ease of implementation that effectively identifies invalid, disposable, and potentially harmful email addresses. This helps improve email deliverability and sender reputation, which is crucial for businesses and marketers.” ,[object Object], ,[object Object]

“What I like best about ZeroBounce is its accuracy and comprehensive feature set. The platform offers a robust email validation system and ease of implementation that effectively identifies invalid, disposable, and potentially harmful email addresses. This helps improve email deliverability and sender reputation, which is crucial for businesses and marketers.”
Yugapriya K, G2

“ZeroBounce has a well-documented and simple API to connect our systems, and support is responsive and fast. I was impressed by the Verify+ technology, which improves the accuracy of email validation against other providers.”,[object Object], ,[object Object]

“ZeroBounce has a well-documented and simple API to connect our systems, and support is responsive and fast. I was impressed by the Verify+ technology, which improves the accuracy of email validation against other providers.”
Rafael A., G2

A woman in a white shirt and pink headband looks down at her phone smiling next to a thumbs up, a heart, and a 4.9 rating.

How easy is it to switch to ZeroBounce?

Our platform offers all of the features and tools you need to switch from the competitor to ZeroBounce.

Fast and simple onboarding

Start with email validation in minutes by creating your free account. Verify your email address, and get instant access to:

  • 100 email verification credits free every month
  • API functionality
  • 60+ Integrations
  • Bulk, batch, and real-time email validation
  • 24/7 customer support and live chat
  • Comprehensive user documentation
Try ZeroBounce for free

Add credits as you go

Get more credits to clean more emails at any time. ZeroBounce offers affordable pricing for Pay-As-You-Go and subscriptions starting at:

Try ZeroBounce for free

Included with all ZeroBounce Accounts

Credits never expireCredits never expire
Unknown results are freeUnknown results are free
Detailed Status CodesDetailed Status Codes
[object Object]Inbox Placement TestA process that allows users to analyze how an email performs with various email service providers before sending the campaign to a real audience. The test identifies errors with the header, body, and footer to help users remedy problems that prevent them from reaching the inbox.
Volume pricingVolume pricing
No hidden costsNo hidden costs
IP Address Geo LocationIP Address Geo Location
[object Object]Email Server TestA ZeroBounce service that analyzes an email server’s configuration by performing 100+ checks regarding header information, RFC documents, DNS records, email ports, and email authentication.
24/7 customer support24/7 customer support
100 free monthly validations100 free monthly validations
Multiple API KeysMultiple API Keys
18 Validation Tools18 Validation Tools
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Make the switch to ZeroBounce today

Your business deserves a better email validation service. Empower your marketing, sales, and development teams with clean data, top security, and superior results.

Create your free ZeroBounce account now to get started!

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