increasing the use of your code

[noseon]

put an option to load the firefox portable windows version profile by doing this you would have a greater variety of picking up just a specific file and increasing the use of your code

[mahlzahn]

This should already be possible by specifying the path to the cookie file, e.g. for Firefox cookies with:

browser_cookie3.firefox(cookie_file='path/to/correct/cookie_file', ...)