FitText makes font-sizes flexible. Use this plugin on your fluid or responsive layout to achieve scalable headlines that fill the width of a parent element.

To start using Kern.JS, first deploy the easy-to-use Lettering.JS on your page. Once installed, come back here and drag the big blue icon to your bookmarks bar. Letters can be kerned by selecting and dragging them, or by using the arrow keys. Now with em-based adjustments!

Free fonts with commercial license