PCSX2 is a free and open-source PlayStation 2 emulator for Windows, Linux and macOS. It is the most popular and widely used PlayStation 2 emulator, allowing users to experience a wide range of PlayStation 2 games on their computers. It is designed to run on a variety of operating systems, and supports over 80 percent of the original PlayStation 2 library. It is capable of playing titles at full speed with no lag, as well as a variety of other features such as anti-aliasing, texture filtering, and more. It also allows for controller support for an easier gaming experience. PCSX2 is an essential tool for anyone looking to experience the classic PlayStation 2 gaming library.
OpenEmu
RPCS3
Play! PS2 Emulator
pcsx2 emulates ps2 and rpcs3 emulates ps3. different consoles. You don't recommend, say NES emulators, do you?