Which is the biggest ETH swap?

I'm curious to know, among the various ETH swap platforms available, which one stands out as the biggest in terms of transaction volume, liquidity, or overall market presence? Is there a particular ETH swap that has emerged as the dominant player in the space, and if so, what factors have contributed to its rise to prominence? I'm eager to learn more about the key features and advantages that have made this ETH swap the go-to choice for traders and investors alike.