ChapterSplit is a native Windows desktop app that turns long audiobook files into clean, chapterized tracks in minutes. It reads embedded chapter metadata when available, or intelligently analyzes silence to find natural breakpoints, then exports a structured set of files with consistent naming and metadata.\nSupported input formats: MP3, M4A (AAC/ALAC), AAC, FLAC, WAV, OGG. Some protected or corrupted files may not be supported.\n\nPerfect for audiobook collectors, podcasters, and anyone who needs reliable chapter splits without manual editing:\n- split Large MP3 , m4a audiobooks by chapters or silence detection\n- keep continuous numbering across multiple files for long series\n- customize file naming and metadata (title, track number)\n- preserve or replace embedded cover art\n- monitor progress in real time with cancel support\n- re-run recent jobs with one click