Sound Splitter is a free Windows application (with Python code) that converts a large audio/video file to a low-quality 16bit 16kHz wav or mp3 file and also splits it into several pieces of around 60 MB in size, detecting silent places in the original record.

G-TMCE is a small Linux Tkinter application for extracting and creating MKV files.G-TMCE is a small Linux Tkinter application for extracting and creating MKV files. It generates a tags.xml using the TMDB API, enriches the MKV file with titles and visuals, and ensures MKV files are always created with a consistent structure.