Setting the Diamond Standard
Transparency in iGaming Audits since 2014In an industry often clouded by vague promises, TopOnlineBestCasinos was founded to provide technical clarity. We don't just list casinos; we audit their architecture, their payout pipelines, and their legal standing to ensure they deserve your time.
We maintain full editorial control. Our "Diamond" ranking cannot be bought; it must be earned through our rigorous 5-step audit.
Every RTP figure and payout speed we publish is verified via real-money testing by our internal compliance team.
Our Methodology
We believe that players deserve to know exactly how their data is handled and how their games are powered. That is why we are one of the few directories to prioritize LocalStorage over traditional tracking and to demand TLS 1.3 encryption from every partner platform.
For more details on our technical process, please visit our Audit Methodology page.
