Just drag this link Reload CSS into the browser bookmarks bar.
Source code on Github at this link
An example of combination of chrome command line arguments to launch an HTML page…
- windowed, that means in “app mode” (no toolbars, –app=”<url>” argument),
- with a custom user-agent (–user-agent). I personally use it for a website that – with a mobile User-Agent – displays much less annoying banners and a layout that better fits its small frame;
- with independent user session settings (–user-data-dir=”C:/path-to-temp-files”). That’s necessary to avoid chrome sharing settings with your current chrome user session, and mandatory to enable ad-hoc settings like the web security