iPDF - A Batch Document Processing Tool for Knowledge Workers Tired of mouse clicks, how about just mouse hover. In iPDF, a lot of commands are triggered by mouse hovering. Modal dialogs are annoying. Well, we share your pain. No modal dialogs, not even one. iPDF has an office 2010 like UI which makes commands visual, discoverable and joyful to use. iPDF automatically records your execute steps as action clips. Later on, you can playback those clips by just mouse hover.