WhatFont is a browser extension that inspects the fonts on any web page. Whatfont is available for free on Google Chrome. The plugin is fast and easy to use. Simply hover your mouse over any text on a web page. WhatFont will display the name of the font when you hover. For additional information click on the text you wish to inspect. This will display elements such as the font family, the font size, line height, and the color. The nice thing about WhatFont is users are able to continue to collect and inspect multiple fonts on the page. In order to stop WhatFont simply click on the extension button. WhatFont also allows users to tweet their favorite fonts.
Check out WhatFont for yourself! What tools do you use to inspect fonts on web pages?