# This program takes a txt file written by (SaveMyTabs)[https://addons.mozilla.org/en-US/firefox/addon/save-my-tabs/?src=search] and splits it such that each link is on it's own line which makes it easy to open in firefox file = open('opentabs') out = open('tab-list', 'w') for line in file: url = line[18:] end = url.rfind("/") snip = len(url) - end out.write(url[:-snip] + "\n")