Image FX  are an ultra-cool component of Flex GIF Animator that allow you to take simple, rather uneventful images and turn them into something else entirely wild and new. They offer extensive design flexibility and expandability. 

To use Image FX ,first select object in the scene window, Select Image FX  in the Image FX  property page, Adjust property in the Image FX  property page. Select Image FX  tool in the Tool Panel, direct adjust some Image FX  property in the scene window.      

Wipe

There are nine kinds of  free former tools, you can check one of them, and drag selected object in the scene  window, the mouse shape is  draw as circle or rectangle, the circle or rectangle represent the effect  area, its size can be modified by press Shift key and drag and drop mouse.. 

Fly Light

   Grid Image FX  use b-spline grid control deforming process, Graphic object is deformed by moving control points. Control points can be selected in four style: point, cow, row, cow and row_ cow.  when you press ctrl key, you can select multiple control point and modify it simultaneity. Control points can be modified in three styles: offset, rotate, scale. The pivot is red and  can be drag and moved .It is used by rotate and scale .

Change Color

    There are two types of Len: Enlarge and shrink. In the scene window, Drag and drop to draw an rectangle to create lens, one rectangle replace one lens, it can be modified by drag its control points .Click [Delete Lens] button to delete selected lens. The selected lens is draw in red color.

Blur

   This Image FX  is used to simulate under water shake,  Strength, frequency and velocity can be modified as keyframes.