Is it possible to install packages without composer on shared hosting?

Question

Composer

I have a hosting that does not have composer. Is it possible to install packages without it?

Answer 1

If there is Shell, then consider there is a composter. It's just a phar file.
Actually, what is he himself a utility for managing the contents of the vendor folder and generating startup classes.
you can just upload the vendor via ftp

Answer 2

Build vendor on your local machine, and then just upload it to the hosting.

Answer 3

Stupidly copy by hand?