Where can I convert BNB?

Excuse me, could you please advise me on where I could convert my Binance Coin (BNB)? I've been hearing a lot about its potential and I'm interested in cashing out some of my holdings. Are there specific exchanges or platforms that offer this service? Additionally, I'd like to know if there are any fees or limitations associated with the conversion process. It's crucial for me to ensure that I'm making the most out of my investment, so I'd appreciate any insights or recommendations you have. Thank you for your time and assistance.