How to convert trp to mp4? TRP to MP4 Converter is the one you have been looking for. TRP to MP4 Converter supports convert trp files to all common video and audio formats like MP4, AVI, FLV, MPEG, AC3, OGG, ASF, MOV, MP3, 3GP,ect. Apart from that, with this TRP to MP4 Converter, you can remove DRM from audio and video that buy from iTune, Napster, Pandora, Spiral Frog, Microsoft Center, and so on. Customize video setting like such as resolution, bit rate, sample rate, channel according to your devices. Preview window and batch conversion supported make your converting much easier and fun.

Step by step of how convert trp to mp4, as follow:
Step 1: Free download TRP to MP4 Converter, install and launch it, you will be popped out the screen like this:

Step 2: Click ADD button to load MP4 files you want to convert.And the detailed information of each file loaded will be shown in the list.
Note: Preview window on the right side of the main interface. Click Play button to watch videos before converting trp files  to MP4  supported.

Step 3: Click Setting to change the audio/video setting in the following area. TRP to MP4 Converter supports you to set resolution, channel, frame rate, bitrate according to your devices.

Click Browse to set output path of the converted trp files.

Step 4: When you finish all the necessary settings, click Start button to start convert trp files/videos to MP4. The number of the conversion process shows you how the conversion goes on.

Ok, the converting process is finished. Don't hesitate, try TRP to MP4 Converter right now!!!