EmailListVerify is a specialized email verification and list cleaning service designed to help businesses send email only to valid, engaged recipients. The platform removes invalid, disposable, catch-all and spam-trap addresses from mailing lists, reducing hard bounces and improving inbox placement for marketing, sales and transactional emails. Users can upload bulk lists, call the API in real time, or connect directly to popular email service providers to clean data where it already lives.
Founded in 2003 and headquartered in Bratislava, Slovakia, EmailListVerify operates as a lean micro-SaaS business focused on doing one thing extremely well: email hygiene. The company (operated under CyberPanda.com, s.r.o.) has built an automated, self-service web application that can process hundreds of thousands of addresses per hour while encrypting uploaded data and complying with GDPR and other privacy regulations.
The product set has expanded beyond basic verification to include an email verification API, bulk verification, bulk and single email search, domain search, and a lead enrichment API that appends metadata such as first and last name, ESP, free-vs-corporate domain, and "no‑reply" status. EmailListVerify also maintains a suite of free deliverability tools, including an email health checker, inbox placement test, blacklist checker, DMARC/SPF record generators, MX lookup and more, making it a practical hub for email operations teams.
In the email & phone validation market, EmailListVerify is positioned as a value-focused alternative to larger competitors like ZeroBounce and NeverBounce. It offers comparable core verification accuracy while consistently undercutting many rivals on per-email pricing, which makes it particularly attractive to cost-conscious startups, agencies and SaaS companies that need to verify large volumes of email addresses on an ongoing basis.