Boxoft MP4 to MP3 Freeware - Version 1.0 An outstanding and professional MP4 to MP3 converter can convert MP4 files from almost all popular video formats such as MP3 easy and fast. Boxoft MP4 to MP3 Converter features: Support converting all popular video formats to MP4 formatSupport converting MP4 files to all popular video/audio formats Support batch conversion with a task listSupport the latest popular video formats - MKV, TS, h.264, x.264, vc-1Unmatchable converting speed, wonderful output qualityWindows Vista supportedHave option to select video size, bit rate, NTSC/PAL, frame rate, audio codec, sample rate etc. So easy to modify the name and path of output files. When converting files, you can pause, stop and continue at any moment;