OpenAudible
Description OpenAudible is an audiobook manager that catalogs and organizes your audiobooks. It can automatically download and backup your Audible content. Features: Convert AAX to MP3 Export your audiobooks in CSV, json, html Split and join audio files OpenAudible loves, but is unaffilated with audible.com.
Licenses:
GPL-2.0+
Repository
https://github.com/openaudible/openaudible/releases