Aiseesoft Flash Converter for Mac - Version 3.2.18 Aiseesoft Flash Converter for Mac convert most popular video formats to FLV and SWF files with ease, such as video to Flash FLV Mac, video to SWF Mac. You could upload your own videos to YouTube and share with more friends online.This Video to Flash Converter Mac automatically provides ideal default settings for output files. You also have the flexibility to crop videos, set the duration, adjust the effect, and many other video features