F3::PHP Fat-Free Framework makes it easy to build entire Web sites in a jiffy. With the same power and brevity as modern Javascript toolkits and libraries, F3::PHP helps you write better-looking and more reliable PHP programs. One glance at your PHP source code and anyone will find it easy to understand, how much you can accomplish in so few lines of code, and how powerful the results are. Unlike other frameworks that force you into following a strict set of difficult-to-navigate directory structures and obtrusive programming steps, F3::PHP gives you a lot of freedom - and style.