Format Factory is a free tool created to converting of the most popular formats such as video and audio. The program is one of the best in his category, uses many great, available for free, codecs designed to coding of video and audio streams. The application has option of coding between video formats such as 3GP, MP4, MPG, WMV, FLV, SWF, AVI and MP3, MMF, AMR, OGG, WAV, WMA, M4A formats. Moreover, the program has additional module responsible for graphic conversion. It supports formats such as BMP, PNG, TIFF, JPG or ICO (files of icon)We can use program in the situation when video , audio material has been damaged (the possibility of repair) or in moment when we need to convert the music to the form which is supported by mobile devices inter alia BlackBerry, PSP, iPod, iPhone). The program is available in English version.