Open specific websites in a sandboxed Incognito Window, permanently.
Why am I safer with Incognito Windows?
Services like Google+ or Facebook can log any website you visit with their Like or +1 buttons on third party websites, if you are logged into their network. Enter facebook.com or accounts.google.com into Inkognitorizer to open these pages in a save Inkognito Window and stop those services from hijacking your surf history.
Malicious Chrome extensions could log your passwords or manipulate sites you visit.
Chrome extensions are inactive in the Inkognito modus, usefull for 'paypal.com' and your online-banking sites.
A similar extension is "Incognito Regex". Unfortunately, this is much slower because it loads websites twice (once in Normal Mode and later in Incognito Mode). Incognito-Filter, however, opens the urls immediately in the Incognito Window.