4Easysoft MP4 to AVI Converter is a powerful MP4 to AVI tool which can convert MP4 files to AVI video and M4V to AVI perfectly. In addition, this MP4 to AVI converter provides a powerful way to extract audio from MP4 or M4V files to MP3, AAC, M4A ,WAV, etc. Different from other MP4 to AVI tools, this MP4 to AVI Converter also provides you with various video editing options such as crop video, trim file clip and capture pictures, etc. These features make 4Easysoft MP4 to AVI Converter the best solution to enjoy your favorite video on Creative Zen, BlackBerry Series, Archos , etc. Key Features 1. Supported formats This MP4 to AVI Converter offers converting M4V and MP4 to AVI, Divx/AVI, Xvid/AVI, H.264/AVI, M4A, MP3, AAC for Creative Zen Vision, BlackBerry Bold, BlackBerry Curve, BlackBerry 8800, Archos, etc. with easy procedures. 2. Strong video editing functions Set video effect and Deinterlacing 4Easysoft MP4 to AVI Converter allows you to set the video Brightness, Contrast, Saturation. Checking Deinterlacing helps you to convert interlaced video to the progressive video, this function can optimize the video effect. Split video Allow you to capture your favorite video clips from your video sources by setting the exact start and end time, or drag the slider bar. Merge video Join separate files into one file after conversion for you to enjoy successively. Crop video Frame the video play region that you want using this MP4 to AVI Converter like the smart scissors. Real-time preview and Capture pictures 4Easysoft MP4 to AVI Converter enables you to preview the original video and output video quality simultaneously, you are capable of capturing your favorite pictures while previewing movies. More settings for you to customize. Detailed video and audio settings are provided by MP4 to AVI Converter for you to adjust, such as set the Video Encoder, Resolution, Frame Rate, Video Bitrate. You can also directly input your own resolution.