Website Whitelist

Great and simple, only thing is it doesnt have uninstallation protection.

Lacks of "Silent Mode", but still deserving 5 points.

Great extension! Totally free and works great!

Very nice little extension, that lets bypass sites or a whole domain on the fly to custom tailor your own personal Whitelist. And it utilizes Chrome Sync.

Excellent extension, released in time for Black Friday and Cyber Monday. Complete block of domain names (potential trackers) until domain name is added to your whitelist. Lets you to modify, "tweek" your whistlist at anytime.