4Easysoft Mac Sansa Video Converter is the first professional Sansa Video Converter Mac software. It will help you to convert video and audio files to Sandisk Sansa compatible formats, including MPEG-4, H.264, WMV video and MP3, WMA, OGG audio, etc. A wide range of video and audio formats as input are accepted like MP4, AVI, FLV, 3GP, WMV, HD video files as well and MP3, etc supported by Sansa.

Key features:

1.Support changing output video effect
Reset movie video brightness, contrast, saturation, and Deinterlacing can be doned to improve the video quality by converting interlacing video to the opposite - progressive video(picture quality much clearer).

2.Crop video
Remove the black edges of play screen and support various video aspect ratios such as 16:9, 4:3, full screen and keep original.

3.Trim video
If you want to capture any part from your video or audio, you can trim them by setting Start Time and End Time or by dragging the start slider and the end slider.

4.Customize all the parameters
All the parameters of profile can be provided for you to choose the exact settings for your players with the assistance of video converter for Sansa on Mac.

5.Watermark function to make your video special and stylish
With this function, you can easily add both text and image watermarks to your videos anyway. You can adjust the size, the location and the transparency of the watermark.

6.Awesome function that allows you to add subtitles and select audio tracks for their videos
This useful function helps our users maximize their enjoyment. Users can choose the subtitles needed and also choose the audio tracks between single and double.

7.Preview instantly
You can preview the original video and output video effect at the same time and reset some settings if needed.