Mac SWF Decompiler is powerful SWF to FLA converter. It allows converting SWF files back to their source FLA format or Flex project files (depending on how SWF file was initially compiled). It supports all Flash versions up to Flash CS 6 and conversion of SWF files with a standard Flash preloader (e.g. files with TLF texts).
Mac SWF Decompiler also allows you to extract any of SWF elements into a separate file and saving it to your hard drive. You'll be able extract following elements: images, sounds, videos, shapes, texts, morphs, scripts.
Mac OS X 10.5 and higher