Email list verification gets strategic

Take control of your email list and increase open rates and ROI with quick, reliable insights that help you make strategic decisions about your email list and campaigns.

Sign up free
Get 200 free credits for email verification
Guaranteed 98%+ delivery rate with your verified email list.
Options to download your new lists and special reports.
24/7 support with real people on the other end to help.

Validate your email list in seconds

Verify a single email address, upload your entire email list, or validate new emails in real-time with the API. Get automated recommendations about list maintenance so you can clean up invalid emails for maximized deliverability.

Analyze and improve email content

Protect your sender reputation and boost deliverability by testing email content before you hit send. Email Insights flags spam words, broken links, blocklists and more so your emails avoid spam folders and reach the inbox.


Our email verification solution is integrated with multiple email platforms. Integrate our email verifier to ensure a clean subscriber list before you hit send.

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