## Frequently Asked Questions

What is bulk email verification?

Bulk email verification allows you to validate multiple email addresses at once, checking for syntax errors, invalid domains, disposable emails, and other issues that affect deliverability.

How does email verification work?

Our tool checks each email for proper syntax, valid domain/MX records, disposable email detection, and role-based address identification to categorize emails as valid, invalid, or risky.

What file formats are supported?

You can upload CSV files or paste email addresses directly. The tool processes your list and provides results you can download.

Is there a limit on how many emails I can verify?

Free tier limits apply. For larger volumes, consider upgrading to our premium plan for higher verification limits.

Why should I verify my email list?

Clean email lists improve deliverability, reduce bounce rates, protect sender reputation, and save money by removing invalid addresses before sending campaigns.