If you are in search of a full-featured video tool, glance at this program. A4 Video Converter is a program for converting between popular video formats like: AVI, DivX, XviD, MPEG, WMV RM and Quick Time. Not only can it convert them but it can also extract sounds from a large range of codecs. In an easy-to-use interface, it allows you to configure its parameters to fit your needs, for example, frame rate, compression, audio format, bit rate, etc. Moreover, A4 Video Converter can also split, extract image from a video file, merge several video files into a single video or audio file. This program supports most image or audio files available on the market such as JPEG, TIF, PNG, BMP, GIF for the video and WAV, MP3, WMA, VOX for the audio format.