Aiseesoft FLAC to MP3 Converter - Version 4.0.08 Aiseesoft FLAC to MP3 Converter is the powerful FLAC Converter, which allows you to convert FLAC (Free lossless audio codec) to MP3 and other audio formats like AAC, AC3, M4A, AIFF, OGG, AMR, etc. with excellent quality for you to enjoy on all music players without any limitation.Moreover, in order to get the exact file for your needs.