Email verification
for busy businesses

A better, hands-free, automated, set and forget email checker

Get Free Trial

You're busy we get it

Email verification shouldn't be so hard. And now it's easy.

Get your emails delivered

To real people. Fake emails ruin email deliverability, but not with mailfloss.

Save on costs

mailfloss automatically removes bad emails that cost you money to send to and to store.

Make more money

Watch as email engagement increases on your campaigns and your ROI soars.

Integrate mailfloss with your favourite email service providers

Not using a supported email service provider?

Buy credits

Set it and forget it in 60 seconds

Step 1

Connect your favourite email marketing platform.

Step 2

Set some options to your preference. You're in complete control.

Step 3

mailfloss works for you daily and automatically removes bad emails.

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See why we're a better fit

for you

mailfloss plugs your leaky email marketing bucket for you automatically

What our awesome customers are saying

Brandon McDonald

Director, Demand Generation - Randstad USA

We were looking for an email validation service that could support enterprise level volume and tight integration with HubSpot, and frankly mailfloss was the only game in town.

mailfloss is literally the only piece of software that I use every single month that I don't even have to think about and I love that, because it's totally set and forget it. I love the simplicity.

Chief Marketing Officer - NAMS

Jen Perdew

Start protecting your emails with a 7 day free trial

Free trials only applicable with a supported email service provider

Pro

$200

125,000 scanned emails/month

Automatic Daily Cleanup

Decay Protection

Whitelist/Blacklist Options

Unlimited ESP Integrations

Zapier Access

$0.001 overage per email

20% off prepaid credit purchases

Auto-Remove invalid emails

Category exclusions for auto-remove

Auto-Update custom fields or tags

Get Free Trial
Get Free Trial

25,000 scanned emails/month

Automatic Daily Cleanup

Decay Protection

Whitelist/Blacklist Options

10 ESP Integrations

Zapier Access

$0.003 overage per email

15% off prepaid credit purchases

Auto-Remove invalid emails

Category exclusions for auto-remove

Auto-Update custom fields or tags

Business

$49

Get Free Trial

10,000 scanned emails/month

Automatic Daily Cleanup

Decay Protection

Whitelist/Blacklist Options

1 ESP Integration

Zapier Access

$0.005 overage per email

10% off prepaid credit purchases

Auto-Remove invalid emails

Category exclusions for auto-remove

Auto-Update custom fields or tags

Lite

$17

per month

per month

per month

$49

Not using a supported email service provider? Purchase prepaid credits instead.

These credits never expire and are perfect for one-time cleanup.

Buy credits