Adapter is a video, audio and image conversion tool that offers a simple drag and drop interface to convert between most popular video, audio and image formats. It offers video presets for many popular devices (Apple, Android, Sony, DVD etc.) as well as audio support for .mp3, .m4a, .aac, .ogg, .mka and iPhone ringtones. Additional, the image conversion module lets you convert between common JPG, BMP, GIF, PNG and TIFF files.Other features include frame export, iTunes support and video cropping.Adapter also includes an integrated web browser that lets you download video files directly from YouTube and other sites. This feature feels a bit rudimentary though and only adds minor value to the package.If you are looking for a single app that can convert most video and audio files, as well as common image files, Adapter is a good choice with an easy to use interface. Makes use of FFmpeg and LAME.