THIS AN EXCELLENT CONTIRBUTION!
Let give yo my personal thought due to I previously been working with FTP Servers so I know a thing or two. An awesome hunt for those who are beggining to understand how the data transfer works. Let me give you my personal thoughts about FileZilla :
Pros:
- Free to download and start using at the momment you download it.
- It's multiplatform so you can use it on Linux, Mac, and Windows.
- I'ts open-source.
- I was a totally unexpiernced with this whole thing with servers and file transfers servers, so this was easy to use and include on Xampp and start building WordPress projects.
- It's a reliable alternative compare to others FTP Clients.
Cons:
- You need to configure first the secure transfer method to guaranteed the save of your data.
Fantastic review @air0s