Audio Extractor is a freeware tool which allows you to extract audio files from video and then convert it to popular formats. To extract audio tracks from video files, just drag & drop them into main window and a pop up window will show the file format to be converted and other settings related to conversion. If the audio quality is poor, then you can increase audio bitrates.
When you add a file for conversion, the tool asks for settings like file format, start and end position for audio extraction etc.
The tool supports wide range of popular audio and video formats.
- Supported Video Formats ;
AVI, DivX, XviD, MPEG, MPG, WMV, ASF, MOV, QT, FLV, SWF, MP4, M4V, 3GP, 3G2, RM, RMVB, MKV, VOB, VCD DAT, OGM, AMV, etc. - Supported Audio Formats;
WAV, MP3, AC3, AAC, M4A, MPC, MPA, MP2, WMA, FLAC, SHN, APE, OGG, WV, AMR, MP3, AAC, AC3, WMA, FLAC, OGG Vorbis, OGG FLAC, WAV, etc.
In case of mass conversion you can use inbuilt Batch Conversion engine to increase performance.