The SWF Decompiler for Mac is a software that can convert SWF files to FLA format or Flex project files. It supports Flash versions up to CS5 and can even convert Flash CS5 files to XML-based FLA format (.xfl).

In addition to the basic SWF to FLA and Flex projects conversion functions, SWF Decompiler for Mac also offers many advanced features. For instance, it provides conversion of SWF files to Adobe Flash CS5 file format (".xfl" — XML-based FLA), and supports "Binary" tag in SWF elements tree, which makes the decompilation process even more comprehensive.
Another great feature of SWF Decompiler for Mac is its ability to extract various SWF elements into a separate file and save them to the hard drive. This feature is particularly useful when you only need to extract specific elements from an SWF file, rather than the entire code. Elements that can be extracted include images, sounds, videos, shapes, texts, morphs, and scripts.
All in all, SWF Decompiler for Mac is a reliable, comprehensive SWF to FLA and Flex projects conversion tool that offers more features than most similar software on the market. Its streamlined interface and powerful features make it a must-have for any Mac user who works with SWF files.
Version 5.3: Added: Mac OS X 10.8 support; Added: decompilation of SWF files embedded into a SWF file as binary data (nested SWF files); Added: basic conversion of SWF files with a standard Flash preloader (e.g. files with TLF texts); Added: basic decompilation of Adobe AIR applications
Version 4.2:
- GUI and core
- Added: warning message if a SWF file doesn't satisfy Adobe SWF File Format Specification
- Added: fixing mechanism for some SWF files that do not satisfy Adobe SWF File Format Specification
- Added: Spanish localization
- SWF to Flex conversion
- Added: Flex locales support
- Added: Flex files can be now converted to their source format in demo
- Many more enhancements.
Version 3.2:
- Added: basic "with" construction is supported
- Added: labels in loops are supported
- Improved: great amount of AS3 fixes
- Improved: FLA writer stability