# Paessler PRTG > Paessler PRTG is a comprehensive network monitoring software suite developed by Paessler AG. It provides IT professionals with real-time visibility into their entire infrastructure, including local area networks (LANs), wide area networks (WANs), servers, websites, and applications, primarily through a sensor-based architecture. - URL: https://optimly.ai/brand/paessler-prtg - Slug: paessler-prtg