There are many options to install JavaScript libraries and Dropzone is no exception. I'm trying to maintain as many as possible, so you should be able to use whichever approach suits you best.

I recommend using webpack, but feel free to choose the installation method of your choice in the submenu.

Dropzone does not handle your file uploads on the server. You have to implement the code to receive and store the file yourself. See the section Server side implementation for more information.