Eltima Flash Optimizer offers extensive SWF compression tools to reduce Flash animation size for ideal web delivery. It boasts a range of specific optimization settings, making it the most powerful solution available.

Unlike other similar software, Eltima Flash Optimizer can optimize your entire SWF, including curves, zero-objects, ZLib optimization, and many other advanced techniques. The software offers over 50 separate compression options, both predefined and customizable, giving you full control over the optimization process. The result preview feature lets you choose the proper compression settings for a particular movie without any loss in quality.
Another useful feature is the SWF info button, which shows you details on Flash movies, including the size in bytes, the percentage of each kind of resource (shapes, pictures, sounds, videos, actions, etc.), and the general size of original and optimized files. The software also features a frame-by-frame animation view in one or two players, with the zoom in/out function. Finally, the customizable interface with several layout options makes it highly efficient and convenient to use. All in all, it's a handy solution for anyone who works with Flash.
Version 2.0: N/A
Version 1.48:
- Better support of Flash 8
- Additional enhancements in sound optimization algorithm
- General stability improvements in Windows Vista
- Fixed a glitch with reading SWF files with more than 8 gradient fills