Key in "  chrome://extensions/  " in your address bar. 

Make sure the Developer mode is ON

Drag and drop the extention to your Google Chrome.

"Click the file (do not release click, hold the click) ➡ Pull over to Google Chrome ➡ release click"

"Klik file (jangan lepas klik) ➡ menyeret ke Google Chrome ➡ lepas click"

A confirmation message will come out after you drag and drop the extention.

Click "Add Extention"

The extention will be installed and the settings page will come out. You can adjust it or ignore it.

You can now go Google and search for things, ChatGPT will show results on the right side of the screen.