Guides to MKV to iTouch Converter
1.Download the MKV to iTouch Converter, install it, you will see the screen like below.

2.Click the "Add Files" button and add the video files you want to convert
3.After you select the files you want to convert, you can set the output settings for the conversion under preview window.

Profile: Select the output format for your video.

Settings: Click "Settings" to open the Settings window.

In the Video Settings, you can select Encoder, Frame Rate, Resolution and Video Bitrate to convert your movie.
In the Audio Settings, you can select Encoder, Channels, Bitrate and Sample Rate to convert your movie.
Destination: Click "Browse" to specify a location on your computer to save the converted movie. If you want to open the output folder, you can just click "Open".
4.Set your movie effects, click "Effect" to open the Effect window.

MKV to iTouch Converter allows you to adjust the brightness, contrast and saturation of video.
5.Click "Trim" to open the Trim window to trim your video.

Enter the start time in the Start Time box and click OK, and enter the select length.
6. To crop the movie by setting its Zoom Mode, Left, Right and Bottom.

7.After you finish the pre-settings, click the "Start" to convert mkv videos to itouch.
OK, we have finished it, now you can enjoy your converted movies on your itouch.