F4V to iTouch
F4V to iTouch converter is currently the most professional software which is specially designed for converting F4V to iTouch without any mistakes. With the help of it, you can convert F4V to iTouch as easy as 123. What's more, you can also customize video according to your wishes by croping video play area, triming video length, adjusting video effect as well as editing a watermark and so on. In a word, It is never a waste to buy such a converter!
Screenshot:

Step-by-step Guide on How to Convert F4V to iTouch
Step one is to click
to import F4V files into F4V to iTouch converter after you have downloaded it and install it. Click "add file" button, multiple files are surported to add.
Then begin to set output settings by choose a proper output video format and save folder.

Note: You can also set the output export format by clicking "+" button.
Next comes the edit step where you are allowed to trim, crop, add effect, by clicking "edit" button, F4V to iTouch also allows you to edit watermark in the present interface. Look at the picture.
For the last, you have to start to convert F4V to iTouch by clicking "convert" and pressing "start" button. The conversion program will be finished in less than a minute.