Compare software

LameXP vs Free M4a to MP3 Converter: catalog facts
LameXP	Free M4a to MP3 Converter
Free Free and open source under the GNU GPL.	Free Freeware with no charge.
Windows	Windows
Encodes to MP3, AAC, Ogg Vorbis, Opus and FLAC Multi-threaded batch processing	Handles M4b audiobooks and other rarer MPEG-4 audio formats Converts whole folders including subfolders
Linux only through Wine Some antivirus programs falsely flag the downloads	Windows only Output limited to MP3 and WAV
Downloadable app	Downloadable app
Open source	Closed source
License: GPL-2.0-or-later	License: Freeware
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.