The Best Email Cleaner for Businesses - Try it Free!
Get 100 free monthly email verifications when you sign up with a business/premium domain.
Whether you're a business owner with a list of leads or an email marketer looking to nurture, clean email is key.
Try ZeroBounce today and get access to:
99.6% accurate bulk email cleaner
Real-time email verification for
Email cleaner app on iOS
24/7 customer support
Get your email bounce rate to 2% or lower - guaranteed.

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Need to clean more emails? Create your free ZeroBounce account today and get access to all of our online email cleaner features instantly.
Industry-leading privacy and security
ZeroBounce's email cleaner features

Single & batch email verification

Real-time email list cleaner via API

Bulk email cleaner for large databases

Industry-leading privacy and security

99.6% accuracy guarantee

24/7 customer support

Identifies 30+ email types - valid, invalid, disposable, spam traps, abuse, and more

Clean email addresses with 60+ integrations including Salesforce, HubSpot, and Spotify
500,000+ customers use the ZeroBounce email cleaner
How our email cleaner helps business owners

Revitalize your email marketing with email verification
At one point, the bounce rate was so high that our ESP canceled our service. Using ZeroBounce's email verification, we identified the offending fake and invalid email addresses. Our ESP is extremely strict, but once we cleaned our list and they were convinced it was up to date, they reinstated us. Using ZeroBounce, we have an almost zero bounce rate. I guess that's why you call it 'ZeroBounce'!
Gene Massey
Chairman and CEO, MediaShares

A reliable email address cleaner finds legit contacts
We were coming up on a big, important launch for our business, and we wanted to ensure we were only sending emails to legit addresses with real people on the other side of them. We couldn't afford spam complaints, and we didn't want to negatively impact deliverability in any way. So, we used ZeroBounce to clean up our email list. For this most recent time – for our own business – we were convinced by past good experiences with the brand and product. We were surprised to find that our list was pretty clean, actually. I think maybe 2% of our addresses were worth scrubbing away.
Joanna Wiebe
Founder, Copyhackers

We help you reach the inbox
We were expanding our email marketing and knew that our list was questionable. After a 19% bounce rate on our last email campaign, we knew we needed to do something. I just wasn't sure where to start. ZeroBounce has superb customer support. When I reached out with questions, I received a quick answer and a phone follow-up. There is great peace of mind knowing that the emails that you are sending to have been verified and that old and outdated emails have been filtered out. As our email reputation improves, we're seeing a slight increase in deliverable and open rates. We expect this to continue.
Bruce Herwig
Marketing Director, Image Source


