3herosoft Zune Video Converter is a perfect video to Zune conversion tool. It can convert popular video formats like AVI, MPEG, DivX, RM, MOV, ASF, VOB to Zune WMV, MP4, MPEG4 video files, and also convert audio files including WAV, RA, AC3, MP2, APE, OGG, CDA etc. to Zune audio formats MP3, WMA, AAC easily and fast, with excellent quality. Compared with other similar software, 3herosoft Zune Video Converter has many additional features such as the following: 1. Convert from AVI, MPEG-4, WMV, DivX, MP4, H.264/AVC, RM, MOV, XviD, RMVB, VOB, 3GP to Zune MPEG-4, WMV. 2. Extract audio from video; convert MP3, MP2, WAV, AAC, AC3, OGG, to Zune MP3, AAC, M4A. 3. Directly convert a whole movie or a trimmed segment only by specifying its start time and duration. 4. Manually set specific output settings: bit rate, frame rate, sample rate, codec, channel to fit your Zune player. 5. Split one file into several by customizing file size or time length to fit your Zune. 6. Provide optimized profiles compatible with Microsoft Zune. Add multiple profiles for one source to convert only once. 7. Video previewing with the built-in player makes you preview the output or input file before conversion or during the process. 8. The concise interface skins give you different visual feelings. And two languages containing English and Chinese are for you to select flexibly. 9. The Zune video converter lets you convert multiple files at one time in multi-thread and batch conversion mode. With this Zune Video Converter, it can increase your Zune conversion speeds.