Is Bitget free to use?

Hello there, I'm curious about Bitget, a cryptocurrency exchange platform that I've been hearing a lot about lately. Could you please clarify for me, is Bitget free to use, or are there any associated fees or charges that users need to be aware of? As someone who's looking to get started in the world of cryptocurrency trading, it's important for me to understand the costs involved before diving in. Thank you in advance for your help!