<p>Built-in file transfer can be really inefficient when you’re dealing with lots of files. For FTP clients on Mac, I highly recommend trying FileZilla. It’s free, open-source, and pretty user-friendly, even if you’re new to FTP. The interface is straightforward, and it has a drag-and-drop feature that makes it easy to upload files. For more advanced users, it also supports SFTP, which is a secure option. By the way, if you’re dealing with a lot of files, don’t forget to regularly clean up your system to free up space, the shortcut for delete item on Mac is super helpful! Just press ⌘ + Delete to quickly remove unnecessary files.</p>