Reliable, quick, and secure email verification service.

Maximize your email marketing ROI by connecting with verified contacts. We help you identify active emails and engage your audience. Improve inbox reach and open rates with highly accurate, real-time email validation tools, including Email Scoring, Email Lookup, deliverability checks, and reputation monitoring

Get 100 free monthly email verifications

Test the email validator

Discover how Zylentix provides top-tier bulk email verification with up to 99% accuracy. Simply enter an email address into our verification tool, or upload a file to validate your email list with ease.

OR

How to validate your email lists with
Zylentix

Clean your email list(s) with email verification software in three simple steps:

Step 1
Create an account
Step 2
Upload your email list for email delivery verification
Step 3
Download your new
clean email list

Why choose Zylentix’s email verification service?

Achieve better results with your email campaigns. See how we can be the right partner for your needs.

Highly accurate email verification

Whether using bulk list cleaning or real-time API verification, Zylentix delivers up to 99% accuracy – guaranteed.

Data-secure email validation

Zylentix prioritizes your security with GDPR, SOC 2 Type 2, and PCI compliance, as well as advanced encryption during validation.

24/7
Customer Support

Our support team and engineers are available around the clock to help enhance your email deliverability and answer questions by chat, email, or phone.