Verify email addresses in real-time to ensure deliverability, reduce bounce rates, and protect your sender reputation.
Our multi-step verification process ensures maximum accuracy and deliverability.
We check if the email address follows the correct format according to RFC standards, ensuring it has valid characters and structure.
We verify that the domain exists and has valid DNS records, including checking MX records to confirm it can receive emails.
We connect to the mail server and check if the specific mailbox exists without sending an actual email.
We check against a comprehensive database of temporary and disposable email providers to identify low-quality addresses.
We identify role-based email addresses (like info@, support@, admin@) that typically have lower engagement and conversion rates.
We provide a comprehensive score based on all verification factors to help you make informed decisions about each email address.
Verify up to 100 email addresses simultaneously with our powerful bulk verification tool.
Simply upload your CSV file with email addresses and get results in minutes.
Get comprehensive reports with verification status, quality score, and issue details for each email.
Export verification results in CSV format for easy integration with your systems.
Continue working while our system processes your verification requests in the background.
Improve your email marketing performance and protect your sender reputation.
Eliminate invalid email addresses to significantly reduce bounce rates and improve deliverability metrics.
Maintain a positive sender reputation with ISPs by sending only to valid email addresses.
Increase the return on your email marketing investment by focusing on valid, high-quality contacts.
Maintain a clean, high-quality email database for better segmentation and targeting.
Lower the risk of spam complaints by removing invalid and low-quality email addresses.
Increase inbox placement rates by sending to verified, active email addresses.
Enter an email address below to see our verification in action.
Enter an email address above to see verification results.
See how email verification has helped businesses improve their email marketing.
"We reduced our bounce rate from 8.5% to just 0.3% after implementing Mailshelp's email verification. Our deliverability has improved dramatically, and we're seeing better engagement metrics across the board."
Marketing Director, TechCorp
"The bulk verification feature is a game-changer. We cleaned our entire database of 50,000 contacts in just a few hours. Our email campaigns now have 40% higher open rates and 25% better click-through rates."
Email Marketing Manager, GrowthCo
"The disposable email detection feature has been invaluable for our lead generation forms. We've seen a 30% reduction in fake signups and can now focus our sales efforts on legitimate prospects."
Sales Director, InnovateCo
Start verifying your email addresses today and see the difference in your email marketing performance.
No credit card required. 14-day free trial.
