ImTOO MPEG Encoder Standard is a professional and powerful MPEG converter. It supports conversion among videos like MPEG 4, WMV, AVI, MPEG, WMV, MP4, DivX, FLV, MOV, 3GP, etc. And it supports audio conversions like MP2, MP3, AAC, AC3, M4A, OGG, RA, WAV and WMA etc. It provides various preset profiles for your iPod, iPhone, PSP, etc. Features: 1. Control the number of processed cores at any time during conversion. 2. CBR/VBR output format can be selected freely for certain profiles. 3. Volume control is supported. 4. All encoders/codes are built-in and you can convert all supported formats once downloading it. 5. Run in background 6. It supports batch conversion and multi-threading and Dual-Core Processor. 7. Auto-select another proper codec for you once any problem occurs during video converting. 8. Output files can be renamed and the output path can be easily modified. 9. Zoom and split functions are provided. 10. It supports preview. 11. It offers excellent output quality and you will get any supported output formats with super image and luxuriant sound quality. 12. Newly added support for multi-core CPU makes the conversion faster. 13. Directshow decoding gets supported in the new version. 14. Offer you better conversion video and audio quality. ImTOO Software Studio as the publisher gives excellent FREE after service to buyers and FREE technical support to all trial users. And all users' emails will be replied within a business day except holidays or weekends! So powerful in function, so affordable in price, so easy in use, so fast in speed and so considerable in service! Why not try it for FREE in the download? ImTOO Software Studio is one of the pioneers in DVD, video and audio software development. We endeavor to develop most easy-to-use, steady and detail-focused software products.