fre:ac is a free audio converter and CD ripper with support for various popular formats and encoders. It converts freely between MP3, M4A/AAC, FLAC, WMA, Opus, Ogg Vorbis, Speex, Monkey's Audio (APE), WavPack, WAV and other formats.
Converter for MP3, M4A/AAC, FLAC, WMA, Opus, Ogg Vorbis, WAV and other formats
Integrated CD ripper with CDDB/GNUdb title database support
Portable application, install on a USB stick and take it with you
Multi-core optimized encoders to speed up conversions on modern PCs
Full Unicode support for tags and file names
Easy to learn and use, still offers expert options when you need them
Available for all major operating systems
Multilingual user interface available in 43 languages
Completely free and open source without a catch