Traders of lossless compressed audio files (e.g. ape, flac, mkw, or shn files) have to handle a lot of different applications to decode, encode, create/verify checksums, fix sector boundary errors, or create torrent files. Moreover most of the tools used are command-line programs requiring a deeper knowledge of how to use various parameters. Trader's Little Helper bundles the most important features of those applications in one single easy-to-use frontend.