Every time you send to an invalid address, you risk:
❌ Higher bounce rates triggering spam filters
❌ Damaged IP and domain reputation
❌ Getting blacklisted by inbox providers
❌ Suspension from your ESP (Email Service Provider)
Email verification is the critical first step in successful email outreach. Before you send cold emails, make sure your list is safe to send.
We block known bad emails and spam traps others miss.
We first run every email against our internal database of over 100 million known bad emails, spam traps, and flagged actors.
Most verification tools never check against a database like this — but we do, because it catches threats others miss.
We perform a comprehensive email validation that checks:
✅ Syntax and domain validation
✅ Mailbox ping (without risking deliverability)
✅ Role-based and disposable address detection
🔁 PLUS: You Get Double Verification via Trusted 3rd-Party System
- For maximum accuracy, your list is re-verified through an external service.
- No tool catches everything....that's why we double-check before you send.
✅ Upload a CSV, paste emails, or verify single addresses
✅ Auto-detect and map email columns
✅ Automatically remove duplicates
✅ Real-time status tracking: Processing, Verified, Error
✅ Easy downloads by result type: Valid, Invalid, Catch-All, Unknown
Stay clean. Stay deliverable.
The easiest way to get responses to your cold emails.
