winapi - How can I send a message from Google Chrome extension to desktop application?

Question

I have a Windows desktop application which must work in collaboration with my Chrome extension.

Can I send a message to my desktop app somehow from Google Chrome extension?

Which IPC objects can I use?

Answer 1

I see three options:

1. You could use the internet. You can have a remote service that both the chrome extension and your desktop app talk to, to communicate.
2. You could have your desktop app have a simple server built into it so that the chrome extension can make local http requests to it to communicate with it.
3. Use the Google NPAPI plugin functionality to have full access to the computer. Now deprecated