The program has a built-in support for multiple languages.

Thus, the program can be run from portable devices such as pendrives, removable drives.

The program is portable: it does not use system registry and all settings are stored in INI files.

Adding files to the file list by Drag and Drop.

The ability to save encoder commands to BAT file.Displaying a detailed technical information about the source files in the File properties window.The ability to customize encoding parameters: bitrate mode (CBR, ABR, VBR), audio bitrate, audio sampling frequency, number of audio channels, volume, time range.

Possibility to save your own settings to an INI file.

A number of predefined conversion profiles.

Copying of metadata from the source files, or adding the user metadata.

Support for all the LAME encoder presets.

MP3 compression using the latest version of the LAME encoder.

Fully configurable file list (table) displays a lot of useful information: duration, audio stream size, audio codec, audio bitrate, artist, title, chapter title and many more.

Splitting the output files by chapters stored in the source files.

Possibility to copy (extracting) audio tracks from the source files without any loss of quality.

Converting MP4, M4A, M4B, M4R and AAC files to MP3 or WAV.

The conversion process of the 64-bit version is faster by a few to 20%. The program is available in 32 bit and 64 bit version. More advanced users can customize many encoding parameters: audio bitrate, bitrate mode, number of audio channels, audio sampling frequency, volume, time range and other. The program supports encoding with a constant bit rate - CBR, average bitrate - ABR and variable bit rate - VBR (based on LAME presets).Īt default settings, the application converts files to MP3 with constant bitrate (CBR) and automatically selects all the encoding parameters so as to preserve the original audio quality.īasic operation of the program is very simple: just drag & drop MP4, M4A, M4B, M4R or AAC files into main window, select the Default encoder settings in the Profile list and click the Convert button. To convert audio streams to MP3 the application uses the latest version of the LAME encoder. Metadata by default are copied from the source files, but the user can add their own tags. The program also allows you to split input files based on chapters (often found in M4B files).

Best mp4 to mp3 converter for pc