Are you still puzzled in enjoying MTS videos on iPod, iPhone, or other
players? Then you must convert MTS to those players supporting
formats. However,with high conversion speed and quality, 4Videosoft Converter and
Converter for Mac enables you to enjoy MTS videos on your players to
your heaet's content. This practical tool can convert MTS to AVI, MTS
to MP4, MTS to VOB, MTS to iPod/iPhone and others. What's more, this
MTS Converter accepts TS, M2TS, MOD, TOD, WMV, FLV, AVI, MP4, 3GP, RM
and so on as the inputing formats. The following detail guide will
help you to convert MTS video to other video fomats quickly.

For windows users
What you need?
Windows NT4/2000/2003/XP and Windows Vista
Part One: How to convert MTS video to pop video formats
Step 0: download, install and run it simply by clicking 4Videosoft MTS Converter
Step 1: Click “Add files” button to import videos.
Step 2: Extend the "Profile" category to select an output format.
Step 3: Click “Open Folder” button to open your output destination
Step 4: Click the “START” to convert.

What's more, this converter enables you to better enjoy the video with
its extra functions: Effect, Trim and Crop
1.Video effect adjusting:
If you want to make some special effect to the video, you can realize
it by setting brightness, contrast and saturation etc. You will get an
intuitive preview of the video effect before and after adjusting with
two real-time previewing panes.

2. Video Triming:
The "Trim" function also servers as a video splitter for you to get
any time-length video episode. You can set the "Start Time" and "End
Time" to set the exact time-length of the clip or you can directly
drag the slide bar to the position you want.

3. Video Cropping:
Click "Crop" and you can resize the video. You can get the desired
size of video for your player by selecting aspect ratio, dragging
cropping frame or setting the related parameters.

Part Two: How to convert MTS video to pop video formats on mac
The following step-by-step guide will show you how to complete the
conversion task. First, download 4Videosoft
Converter for Mac
Step 1: Install and run the software
After installing and running the software, you will see the main
interface as below.

Step 2: Add File
Click "Add File" button on the toolbar or "File > Add File" to load
Step 3: Choose output format
Choose the file, click "Profile" drop-down button to choose the format
you need, then click "Browse"
button to choose destination folder for saving output files.
Step 4: Getting started convertion
After choosing the format, you just need to click "START" button to
start the task.

By the way, there are some other good converters I'd like to share
with you, Hope they can help you more.
4Videosoft Converter