What you need?
Introduction
Step 1: Add files
Step 2: Choose profile, destination
Step 3: Start conversion
Next part: How to trim, crop, edit video, and capture picture?
Software: 4Videosoft MTS Converter
OS Supported: Windows NT4/2000/2003/XP and Windows Vista, Windows 7
Hardware Requirements: 800MHz Intel or AMD CPU, or above; 512MB RAM or more
Introduction:
MTS to PSP Converter is an excellent converter for users to convert MTS to PSP video H.264 (*.mp4) with perfect quality and fast conversion speed. However, MTS to PSP Converter is very easy-to-use. It has a friendly interface which can help us finish the whole conversion with a few clicks. Do you want to enjoy MTS on PSP rather than to buy a special player? Just free download MTS to PSP Converter and have a try.
Preparation: Free download the software until you see the screenshot.

Click
to import your MTS video in, or simply drag it in.
> You can get a preview of the videos by clicking Play button on preview window.
> You can capture a photo during the preview just clicking Snapshot icon.
Select output format that PSP supports from Profile and click “Browse” button to find a folder to put your converted files.

What's mentioned is that you can insert watermark in the form of Text or Image and even adjust their horizontal/vertical position and transparence.
Click T to edit the font of text you have typed.
Click
button to convert MTS to PSP MP4.
Free download MTS to PSP converter and have an digital experience. The earlier you have a try, the more pleasure you will get.
