mkcdtoc is a small and flexible command line utility to create toc-files for cdrdao. It reads a list of audio files and outputs a toc-file with a track specification for each audio file. Input data can be a raw list with one file name on each line, or an m3u play list. The program has a modular architecture and can be extended via plugins. The distribution includes a few plugins that can retrieve meta information from audio files to fill CD-TEXT blocks in the generated toc-file. There are plugins to perform audio file to WAVE format conversion.