Swamp Ash MP3 Converter is a lightweight, cross-platform, open source app to easily convert audio files to .mp3, with adjustable bitrate from 32 to 320 kbps. Written in Python with a PyQt6 GUI, it leverages the power of ffmpeg to deliver reliable, high-quality conversion.
- Supports audio input formats:
.wav,.mp3,.aac,.wma,.3gpp - Output always in
.mp3, from 32 kbps up to 320 kbps - Simple and intuitive interface (PyQt6)
ffmpegbundled directly inside the app- Cross-platform (for now, the executable with bundled
ffmpegis available only for macOS – support for other OSes is coming soon) - Edit main MP3 tags (title, artist, album, year, genre)
- Licensed under GPLv3
Convert single files or entire lists of audio files at once, choosing your desired bitrate. Easy, fast, and efficient.
This project is released under the GNU GPL v3 license. You are free to use, modify, and redistribute it, provided you keep the same license.
Author: Simone De Angelis