Do not use illegal warez version, crack, serial numbers, registration codes, pirate key for this mp3 tools software HooTech MP4 MP3 Converter. The license of this mp3 tools software is shareware$, the price is 19.95, you can free download and get a free trial before you buy a registration or license. HooTech MP4 MP3 Converter 2.3.668 MP3 Tools software developed by MP4-MP3NET. You can convert a batch of file to MP3 or WAV at a time. The software also supports batch conversion.
MP4 MP3 Converter supports MP3, WAV, WMA, WMV, ASF, OGG, OGA, CDA, FLAC, WV, AAC, M4A, AC3, AIFF, AIF, AIFC, AFC, APE, MAC, MPC, MP+, MPP, ADX, SPX, TTA, AU, SND, XM, IT, S3M, MOD, MTM, UMX, and MO3 file formats. You can also change the sound volume when converting. The software supports to add ID3 tag to MP3 files when converting file to MP3. This means it can convert a large-size file to a smaller one. MP4 MP3 Converter encodes MP3 or WAV with different encoding parameters such as sample frequency, bit rate, and channels. MP4 MP3 Converter converts MP4 to MP3 and MP4 to WAV, and support more than 30 audio and video file formats.