To put it in simple words, Typechart is a service that will let you see how different web types would look when implemented on any site you are developing. The objective of the site it to let you avoid the hassle of actually implementing them for good, and swapping them for a different one in order to see which would suit the design of the site best.
And what’s even more interesting is that a “Get CSS” link is provided for every typeface that you try out. If you are wowed by the results, you will be capable of having that web type added to your site without batting an eyelid.
This is the kind of service that keeps everybody happy. Both seasoned and young designers can save a lot of time and effort through it, and the whole service is provided at no cost. You just type in the style ID in question for the web type to become displayable. And if you like it, implementing it is a matter of grabbing and using the CSS code as just described.
Typechart.com In Their Own Words
“TYPECHART lets you flip through, preview and compare web typography while retrieving the CSS.”
Why Typechart.com It Might Be A Killer
It is an inexpensive tool that can make life easier for new and seasoned designers alike.
Some Questions About Typechart.com
How many web types are already comparable through the site? 
