From Flash Decompiler Studio:
SWF Decompiler Magic Free Version, a powerful solution that can be used by programmers who need to deal with Flash technology. It is a powerful flash decompiler with the functionality to convert flash files between swf and exe formats and edit SWF movies (dynamic texts, images and more). With this powerful application, users can export resources from a Flash and save sounds, images, shapes, frames, morphs, fonts, texts, buttons, sprites and ActionScripts as other formats. It also enables you to export FLA data which can easily be edited in native Flash environment. SWF Decompiler Magic Free Version offers the feature of editing SWF files, it lets you easily edit images, texts of any Flash movie. the edited result will be saved and will play immediately.