This question is not meant to be off-topic. I am a software developer, not a person who crashed into this platform to steal your secrets of how you make money online. I know the only way to do it is by working hard and getting involved. Rather, I would like to know what tools you can make money with, be it through your blog, selling software, courses, books, making YouTube videos, etc. I’m looking for a way to obtain income parallel to those of my work. Being part of this platform, I thought I could ask people who have the same passion as me: code. I thank anyone who answers!