Views
220,089
04:16:39
22.02.2017 (Wednesday)

Pazera Free MP4 to MP3 Converter 1.2

Convert MP4, M4A, M4B, M4R, AAC files to MP3 or WAV. Audio extractor. M4B audiobook chapter splitter

Free program that converts MP4, M4A (iTunes audio), M4B (audiobooks), M4R (ringtones) and AAC files into MP3 or WAV. Extract audio tracks without loss of sound quality. Split M4B audiobooks into MP3 files based on chapters stored in the source file.
Pazera Free MP4 to MP3 Converter
Release date:
05.11.2016
Language:
Bulgarian, Chinese, Czech, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Polish, Portuguese (BR), Russian, Serbian, Spanish, Swedish, Turkish
License:
Freeware
System:
Windows XP / 2003 / Vista / 2008 / 7 / 8 / 10 / Linux (under Wine)
Downloads:
82,530
The application does NOT contain any malicious software. VirusTotal.com scan results:
32-bit installer 32-bit portable 64-bit portable

Quick Start: How to use the Pazera Free MP4 to MP3 Converter

Step by step guide: How to convert M4A files to MP3

Pazera Free MP4 to MP3 Converter is a free program that converts MP4, M4A, M4B (audiobooks), M4R (ringtones) and AAC files to MP3 or WAV format. In addition, the program lets you copy (extract) original audio tracks without any loss of quality.

The program also allows you to split input files based on chapters (often found in M4B files).
Metadata by default are copied from the source files, but the user can add their own tags.

To convert audio streams to MP3 the application uses the latest version of the LAME encoder. The program supports encoding with a constant bit rate - CBR, average bitrate - ABR and variable bit rate - VBR (based on LAME presets).

At 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.

Basic 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.
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 is available in 32 bit and 64 bit version. The conversion process of the 64-bit version is faster by a few to 20%.

Screenshots

The most important features

  • Converting MP4, M4A, M4B, M4R and AAC files to MP3 or WAV.
  • Possibility to copy (extracting) audio tracks from the source files without any loss of quality.
  • Splitting the output files by chapters stored in the source files.
  • 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.
  • MP3 compression using the latest version of the LAME encoder.
  • Support for all the LAME encoder presets.
  • Copying of metadata from the source files, or adding the user metadata.
  • A number of predefined conversion profiles. Possibility to save your own settings to an INI file.
  • The ability to customize encoding parameters: bitrate mode (CBR, ABR, VBR), audio bitrate, audio sampling frequency, number of audio channels, volume, time range.
  • Displaying a detailed technical information about the source files in the File properties window.
  • The ability to save encoder commands to BAT file.
  • Adding files to the file list by Drag and Drop.
  • The program is portable: it does not use system registry and all settings are stored in INI files. Thus, the program can be run from portable devices such as pendrives, removable drives.
  • The program has a built-in support for multiple languages. Current version supports Bulgarian, Chinese (incomplete), Czech, English, Finnish (incomplete), French, German, Greek, Hungarian, Italian, Japanese, Polish, Portuguese (BR), Russian, Serbian, Spanish, Swedish, Turkish.
  • 100% freeware! - for private and commercial use. The program does not require registration, there is no built-in limitations.

How to uninstall?

If you no longer use Pazera Free MP4 to MP3 Converter application or if you want to free up space on your hard disk, you can uninstall this program from your computer. To do this, follow these steps:
  1. Open Programs and Features by clicking the Start button, clicking Control Panel, clicking Programs, and then clicking Programs and Features.
  2. On the list of installed programs select Pazera Free MP4 to MP3 Converter and then click Uninstall. This will launch the uninstall wizard.
  3. Follow the instructions displayed on the screen.

End User License Agreement

This software is copyrighted by Pazera Jacek company ("Producer") and is protected by copyright laws and international treaty provisions.

This software is provided "as-is" and without warranty of any kind, express, implied or otherwise, including without limitation, any warranty of merchantability or fitness for a particular purpose.

Permission is granted to anyone to use this software for any purpose, including commercial use, but this software can NOT be sold or modified without written permission of the Producer.

3rd party software

To encode the audio files the program uses the FFmpeg encoder (ffmpeg.org).

To retrieve information about video files, the program uses the library MediaInfo.dll (http://mediainfo.sourceforge.net/).

The program Pazera Free MP4 to MP3 Converter is accompanied by a special version of the FFmpeg encoder, adapted to the needs of the program. Not recommended to use other versions of FFmpeg.

Changelog

Version 1.2 (05.11.2016)
  • New conversion engine (FFmpeg) and multimedia information library (MediaInfo).
  • From now the program is also available in a 64-bit version.
  • Improved reading and writing metadata.
  • New action: Uncheck selected files.
  • Displaying a more detailed information about the source files in the File properties window.
  • New visual style: Cobalt XEMedia.
  • Added support for Swedish language.
Version 1.1 (06.07.2016)
  • New conversion engine (FFmpeg) and multimedia information library (MediaInfo).
  • Added the ability to copy (extraction) audio tracks without any loss of quality.
  • Added support for M4R files (ringtones).
  • Possibility to splitting the output files by chapters stored in the source files.
  • Ability to add custom metadata to the output files by the user.
  • Improved matching of encoding parameters with automatic settings.
  • Improved detection of data streams in the source files.
  • New file list control with many additional features (sorting, row and column moving...).
  • New columns: icon, full file name, duration, menu, chapters, chapter title, chapter start, chapter end, chapter number, artist, title, album, year, track number, genre, audio (summary), audio codec, audio codec ID, audio profile, audio bitrate, channels, sampling, audio stream size, video (summary).
  • Displaying a detailed technical information about the source files in the File properties window.
  • Better support for MP4, M4A and M4B files.
  • Changed toolbar.
  • New icons.
  • Better support for visual styles.
  • Added support for additional languages: Bulgarian, Chinese (incomplete), Finnish (incomplete), Hungarian, Russian.
  • The program name was changed from Pazera MP4 to MP3 to Pazera Free MP4 to MP3 Converter.
Version 1.0 (10.12.2013)
Initial release.

Keywords

Previous versions

Pazera Free MP4 to MP3 Converter (64-bit) 1.2
Release date: 05.11.2016
SHA-256 checksum: 1A2554A7CDB0AB3D7A475FBFF51C15CFEBEA2E710F0358B0813E5B1F4C2132FC
Pazera Free MP4 to MP3 Converter (32-bit) 1.2
Release date: 05.11.2016
SHA-256 checksum: E7D9F4DE0A9650A4E66628D249601D5FE28F7FDD04090294ED509F0B2A8273C0
Pazera Free MP4 to MP3 Converter 1.1
Release date: 06.07.2016
SHA-256 checksum: 9B68C23C9CB213AB42C1E52492E52A3AB8B03EE6A037543388A80C45DD3208BD
Pazera MP4 to MP3 1.0
Release date: 10.12.2013
SHA-256 checksum: 7BB556FDE248404850F277BB4C94AAB52C99ACDA915E5AAF70E0C085C46BCE98