About MailCheckr
We’re on a mission to make email verification simple, accurate, and accessible for everyone.
Our Mission
We believe that every business deserves clean and reliable data. That’s why we built MailCheckr — to help professionals verify, validate, and find accurate emails with ease.
Our Story
Idea Born
Started as a side project to help marketers reduce bounce rates.
First 1,000 Users
Gained traction and trust from early adopters in the SaaS community.
Enterprise Ready
Launched advanced features and robust security for business clients.
It began as a side project to help marketers avoid bounce rates, but quickly grew into a platform trusted by thousands for its accuracy, speed, and privacy-first approach.
Technology & Accuracy
Real-time MX & SMTP Verification
We check email validity in real time for maximum accuracy.
AI-based Disposable Detection
Advanced algorithms spot disposable and risky emails instantly.
GDPR & Data Privacy
Your data is protected with industry-leading security and privacy standards.
Meet the Team

Adil Zubari
Founder & Lead EngineerPassionate about data quality, privacy, and building scalable SaaS products.