Opposoft 3GP Video Converter is a professional 3GP Converter to convert any video such as MPG, MPEG, MPEG2, VOB, MP4, M4V, RM, RMVB, WMV, ASF, MKV, TS, MPV, MPV, MOD, TOD, AVI, etc. to 3GP. This 3GP Video Converter can also convert all popular audio formats and extract audio files from any popular video. With various settings and powerful editing functions, Opposoft 3GP Video Converter is really valuable. More specific encoding parameters are available for you to get the perfect playing effect. As the best customer-oriented 3GP Video Converter, Opposoft 3GP Video Converter provides rich functions such as merging several videos into one file, trimming any clip of video, cropping video size, watermarking your video, taking snapshots of video and so forth. It Adopts NVIDIA-CUDA GPU Processing acceleration technology to gain substantive improvement in performance when converting between videos with CUDA-enabled GPU.