Convert 3GP video to larger size format without quality loss
3GP format is commonly used in mobile phones because of its small size. But if you want to play videos in 3GP on your computer, you will find the quality is too poor to watch. At that time, you can try to convert 3GP files to other format which has a larger size like AVI, WMV with video converting software. But a simple conversion cannot fully solve the problem of the quality. The software should support customizing the parameters of the video like quality, bitrate, and frame rate in order to get the video in the best quality. Maybe you can try this one,
LeKuSoft Video Converter.
This video converter helps you convert between various formats in high quality for playing on computer, portable devices, even on HDTV. If you get it, you can freely enjoy and share your videos with high quality.