How can swicth to an android app from an android browser especially whatsapp?

Question

open android apps from browser.
Please help me.
Give me the code for it.
Is there any html code for it?

Answer 1

I doubt that would be possible since that Http is not designed to handle operating systems. You can visit web.whatsapp.com or you can download android and install it on a virtual machine like VirtualBox from Oracle