Can you swap on Uniswap?

Excuse me, I was wondering if I could clarify something about the capabilities of Uniswap. I understand that Uniswap is a decentralized exchange, but I wanted to specifically ask: Is it possible to swap tokens or cryptocurrencies on Uniswap? I'm interested in understanding the platform's functionality and whether it supports the swapping of different digital assets. Could you please elaborate on this point? Thank you.