Axure RP is a tool for creating prototypes of web sites and web applications.
Axure RP can generate annotations for the user interface elements; the annotations includes specifications and HTML prototypes.
The prototypes can be in HTML and .chm formats, they can be static and interactive.
The tool allows to program functioning of buttons, text fields and other user interface elements.
One can create interlinked web pages, pop-up windows, etc.
Such prototypes are similar to the ultimate variant of the products and can be used for testing purposes.
Several specialists can work at one prototype.
User Interface Testing
Web Application Testing