Better Leads Start With Clean Lists.
As a ZoomInfo user, you can now verify email lists with NeverBounce before uploading to your CRM - helping you boost deliverability, save time, and protect your sender reputation.
Use code zoominfosave for 20% off your first credit purchase.
Offer valid through June 30.
Test It for Yourself - Instantly Validate Any Email!
ZoomInfo users can test the accuracy of NeverBounce by validating a single email address below.
Curious if we catch bad data? Try it - no account is required.
Use code: zoominfosave
✔️ Instant result ✔️ Same tech used for full list cleaning ✔️ ZoomInfo integrated
Data Hygiene That Fits Your Workflow
Whether you're cleaning a single list or keeping your CRM spotless 24/7, NeverBounce gives you total control. Just upload, verify, and go - or connect once for hands-off automation.
Use code: zoominfosave
Flexible List Verification
Buy credits and clean lists on your schedule. Upload any list, anytime - no contracts, no required integrations. It's fast, accurate, and pay-as-you-go.
Always-On CRM Sync (Optional)
Prefer automation? Connect your CRM once and we’ll verify contacts continuously in the background - no exports, no maintenance. Clean data, always.
Built for Deliverability
Remove up to 99.9% of bounce risk with enterprise-grade email validation trusted by thousands of marketing and sales teams.
Billions of Emails Cleaned - Wherever You Collect Leads
Whether you're uploading leads from ZoomInfo, capturing emails at events, running ad campaigns, or syncing from your CRM - NeverBounce helps ensure your contacts are valid, verified, and ready to engage.
Join the thousands of teams who rely on us to protect their sender reputation and fuel real results.
Use code:zoominfosave
“We have found the NeverBounce team to be very responsive and proactive and have been a great partner with us.”
Watch Partner Video
“The goal of every email marketer is making it into the inbox and connecting with their audience. NeverBounce does a fantastic job in helping us do that by ensuring our lists stay clean and accurate. I’ve tried several email verification tools and they continue to impress with their ease of use and customer support.”
Watch Partner Video
“The results we got through NeverBounce were hands down better than what we’d been using. It’s so easy to use, everyone’s been super helpful...and that’s honestly the invaluable piece that often gets passed over.”
Watch Partner Video
Ready to Upload? Clean Your List First
Upload your contacts from ZoomInfo, events, or anywhere else - and get 20% off email verification until June 30.
Use code: zoominfosave
No integrations. No commitments. Just clean data.
Everything You Need to Know Before You Clean Your List
Do I need to connect my CRM to use NeverBounce?
Nope. You can simply upload a CSV and use your credits to clean a list at any time. Connecting your CRM is optional - and available if you want automated, real-time sync.
What types of emails can I verify?
You can verify any email addresses - whether they came from ZoomInfo, a webinar signup, an event, or your own contact list. NeverBounce works with B2B and B2C emails globally.
How accurate is NeverBounce?
NeverBounce provides up to 99.9% accuracy, backed by a blend of algorithmic validation and human quality assurance. We also remove duplicate and malformed entries.
What happens after I upload my list?
We’ll instantly analyze your file and show how many emails are valid, invalid, or risky. You can download the cleaned list or push it directly to your connected tool.
How does pricing work?
You purchase credits upfront (which never expire) and use them whenever you want. ZoomInfo users get 20% off with code zinbcollab through June 30.
Can I try it before I buy?
Yes! You can verify one email for free right on this page to see how it works.