Protected MP4 Converter -- convert a protected mp4 to MP3 and PS3

Protected MP4 Converter (Daniusoft Media Converter Pro) is the useful protected MP4 converter program.

There are two main functions:

1) convert protected mp4 files to mp3;

2) convert protected mp4 files to PS3 video formats

This protected MP4 Converter removes DRM protection fast and legally. With it, you can not only remove MP4 protection but also legally remove DRM Protection from WMV/WMA/M4P/M4V/M4A/M4B/ASF.

This version is for Windows™. If you are using Apple Mac OS X, please click here.

What is MP4 format? How is it copy protected?

MP4 File Format

MP4 files are generally used to contain MPEG-4 media, including not only MPEG-4 audio and/or video, but also MPEG-4 presentations. When a complete or partial presentation is stored in an MP4 file, there are specific structures that document that presentation.

Protected streams are also supported by the file format (e.g. streams encrypted for use in a digital rights management systems (DRM)). There is a general structure for protected streams, which documents the underlying format, and also documents the protection system applied and any parameters it needs.

How to use Protected MP4 Converter to convert protected MP4 to MP3 or PS3

Remove MP4 DRM protection with DRM software in Windows

One of these MP4 DRM Remover is Media Converter Pro which can remove iTunes MP4 DRM with its newest version (2.2.4.0). The reason I list it here is the newest version has modified its two major disadvantages compare with the former one:

1. Be compatible with Vista OS. 
2. Supports all iTunes MP4 DRM files. And with its other advantages: High conversion speed and friendly-use interface it could be a good choice to convert protected mp4 files to mp3 audio format or convert protected protected mp4 files to PS3 video format.

Free download here