Python Selenium - Reference a Chrome Extension - no crx file -

i have python script opens chrome page using selenium. need include chrome extension in page. have looked @ examples on stack overflow, , seem include file path .crx extension.

i able find file path down chrome id, cannot locate .crx file.

below path have, , (of course) not working. need .crx file or there else can connect to? in advance - brand new working chrome extensions

chrome_options = options() chrome_options.add_extension('~/library/application support/google/chrome/default/extensions/pnnfemgpilpdaojpnkjdgfgbnnjojfik')