MY FAVOURITE WEB TOOL: Quantcast
What is it?
Quantcast measures and organises online audiences in real-time so advertisers can buy, sell and connect with the people who matter most to them.
Who developed it?
Konrad Feldman, CEO, co-founded and launched it in 2006 with Paul Sutter.
What's good about it?
Quantcast provides three core things.
What's your favourite web tool?