AVI2SWF Converter - Version 1.4a AVI2Flash Converter is a simple utility to convert AVI, MPG, MOV or WMV video movies into Macromedia Flash video (SWF or FLV). The movies can be converted with different video/audio quality settings, frame resizing etc... The output SWF movie can be created with or without built-in customizable playback panel and with or without preloader.