Xilisoft Video Converter Ultimate, a multifunctional audio and video format converter can convert from video to video, audio and picture, especially convert AVI to MPEG, as well as audio to audio and picture to video. Besides work as an AVI converter, this video format converter supports nearly all popular video and audio formats.

 

*Main Functions:*

1.Convert between videos, such as MPEG-4, AVI, H.264, DivX, XviD, RM, FLV, SWF, MOV, 3GP, WMV, etc.;

2.Convert between audios, such as MP3, AAC, AC3, M4A, WAV, WMA, etc.;

3.Convert video to audio, such as MP3, AAC, AC3, M4A, WAV, WMA, etc.;

4.Extract pictures from video files, and outputting them as JPG, PNG, GIF, BMP, SWF, etc.

 

*Key Features:*

1.Offer powerful video effects editing functions, including crop video size, edit video effects, add and adjust video subtitle, and add video watermark;

2.Clip any video or audio segment to convert, and merge them into one;

3.Allow to convert one source file to several, or merge several source files into one;

4.Preview and compare source video and video customized;

5.The snapshot provides you with image snapping, and also you can grab picture by setting the duration.

6.Provides rich profiles for you to choose, and enables you to customize and save your profile for future use;

7.Customize the size of output audio and video file for different devices;

8.Provides batch conversion and multithreading to convert multiple files at the same time;

9.Run in background for more efficiency;

10.The newly added support for multi-core CPU makes the video conversion much quicker;

11.Now you can add and adjust subtitle files (ASS, SSA or SRT format) to get video files with adjusted subtitl