Email Validation & Hygiene Solutions

Bouncing emails, spamtrap hits, stale lists, and damaged sender reputations – just a few of the reasons to utilize our SafeToSend® email validation service.

Undeliverable and harmful addresses can lead to blocking and blacklisting by ISPs. Even something as innocent as a typo on a registration form can mean a lost opportunity to connect with a valuable customer. Use SafeToSend email validation to eliminate these threats.

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Clean - Email Validation Solutions

Unlike services that merely validate or verify addresses

Our SafeToSend service ensures flawless list hygiene with a robust three-step screening process.

Check - Email Validation


Verify each address in real time to confirm that it’s valid and can accept mail.

Correct - Email Validation


Our patented spell-check technology corrects as many as seven errors in a single address and fixes any typos in your file.

Protect - Email Validation


We check each email address to identify and flag spamtraps and other damaging email addresses.

Email Validation Service Options

Correct hygiene errors, avoid blacklists, and increase deliverability by removing bouncing email addresses, disposable domains, and toxic-but-deliverable spamtraps and honeypots with SafeToSend.

Managed Email Validation

Email Validation

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Batch Email Validation

Email Validation

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Real-Time Email Validation

Email Validation

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