Download MKV to iPad Converter and launch it, you can find the interface like this:

Step 1: Add File - Click
on the tool bar to add files into the file list.
Step 2: Set output format - Output format is easily set by select from the profile drop-down list. Click
will pop up the dialog box to modify the video settings or audio settings.

Step 3: Select output folder - The simplest way to choose the destination for the output file is clicking
to browse the computer disk for the suitable place.
Step 4: Convert video - All the settings are finished, and then click
to start converting MKV to iPad.
MKV to iPad Converter can solve the problem of converting MKV or other video formats which may be not supported by your iPad perfectly.