Wiagra Batch Converter - Version 2.00 Wiagra Batch Converter is an easy to use program for batch conversion. It supports a lot of popular video, audio and graphic formats. You may convert for example MPEG to AVI and select output codec such as DivX, etc. Conversion of graphic files such as BMP to JPEG is available too. You may change output resolution, bits per pixel, frame rate, audio quality, etc. for all output files at once.