AudioBo • M4B Audiobook Maker
AudioBo turns audio files into real M4B audiobooks — with proper chapters, clean metadata, and reliable long-form playback. MP3 files work well for music, but fall apart for audiobooks: no true chapter support, unreliable bookmarks, and inconsistent resume behavior. AudioBo builds real M4B audiobooks instead — the format designed specifically for long-form listening. M4B supports chapters, bookmarks, and clean navigation in Apple Books, Music, CarPlay, and even classic iPods. AudioBo produces…
Version 1.4.2 · Requires macOS 14.6