How to Convert MTS to MP4 on Mac/Win keeping HD-quality (Windows 10 included)

Nowadays, lots of people prefer to shot some awesome video clips for their trips, parties, etc, to memorize the happiness. However, most of the avchd video clips are in MTS format which is usually encrypted. You can't directly play them in iPod, iPhone, or some other mobile players until you convert MTS to MP4. This article will provide you with the best desktop and online MTS converters. You can simply convert your MTS to MP4, a common used format for almost any devices, and then easily play your videos everywhere and anytime.


Part 1. Best Desktop MTS to MP4 Converter

  • Support converting to or from a wide range of video and audio formats, including MTS, AVI, MP4, MKV, MOV, etc.
  • Easily play any video on different devices with the optimized presets.
  • High outout video quality with ZERO quality loss.
  • Convert video at a superior speed with the leading APEXTRANS™ technology.
  • Supported OS: Windows 10/8/7/XP/Vista, Mac OS X 10.11 (El Capitan), 10.10, 10.9, 10.8, 10.7, 10.6

Why Choose Video Converter Ultimate (Windows / Mac)

mp4 output

Support Any Media Format
You can use this incredibly easy to use MTS converter to convert MTS, AVI, MP4, MKV, etc to any of your desired formats.

device output

Presets for devices
With the many optimized presets, you can convert directly to your devices, like iPhone, iPad, Samsung, HTC, LG, etc.

free video converter

Unbelievable Conversion Speed
Just drag your files into this MTS converter regardless of the size, you will get the converted file in a few minutes.

edit video

Personalize Video
With the powerful video editing function, you can customize the video acccording to your taste.

How to Use Video Converter Ultimate >>

Guide: How to Use Wondershare Video Converter Ultimate

To convert MTS files to MP4 files, all you need is to get a professional MTS to MP4 converter. Then you are able to finish the MTS video to MP4 video conversion keeping the video quality after several simple clicks. Here comes the step by step guide of MTS video to MP4 video conversion in Windows OS. For Mac users, please read here.

Step 1. Add MTS video files to the MTS to MP4 converter

Click "Add Files" image button to add your MTS video files, or you can directly drag & drop the MTS video files to the file list. This MTS files to MP4 files Converter Windows allows you to add more files and do batch conversion at a time.

MTS to MP4 converter mac

Step 2. Edit (trim, crop, effect, subtitle) MTS video files (Optional)

If there is a need, you can edit your MTS video files by clicking the "Edit" image button. You can trim, crop, add effect, watermark and subtitle to your videos.

Trim: Drag the two sliders to select the segment you want, and then click scissor icon and OK button. In this way, you can cut off any clip you don't want.
Crop: Drag and drop a dotted rectangular box to choose any screen area of the video. Immediately, the selected video area will be enlarged in the preview window.
Effect: Offer you a lot of cool effects that you can apply to the video.
Watermark: Add image or text watermarks to personalize your video.
Subtitle: Adding subtitle files is available in this program.

MTS file to mp4 mac

Step 3.Set the output format MP4 and convert

If there is a need, you can edit your MTS video files by clicking the "Edit" image button. You can trim, crop, add effect, watermark and subtitle to your videos.

Choose MP4 as the output format  for your videos by clicking the device image button, to find "Format">"Video"> MP4". Then you can click "Convert" to convert MTS file to MP4 file right away.

Alternatively,  click to watch the step-by-step video tutorial below.

video conversion

Video Tutorial: How to Use the MTS to MP4 Video Converter for Windows

Part 2. Online MTS to MP4 Converter

You can use the free online video converter below. It converts videos to almost any format.

wondershare online free video converter

Part 3. Extended Knowledge for MTS and MP4 Format

File Extension
Video File
Video File
MTS is a high-definition MPEG, AVC, H.264 video format. It is for digital camera recorders or Advanced Video Codec High Definition (avchd). It is often used by Sony, Canon, Panasonic, etc. MP4 is a container format used to store video, audio, and subtitles data. Since stores like iTunes uses this container format, it is used with iPod and PlayStation (PSP). It becomes a popular format.
Associated Programs
Apple QuickTime Player
Apple iTunes
Windows Media Player
Developed by
Moving Picture Experts Group
Useful Links
Detailed information on the MTS file format
How to Import MTS to Adobe Premiere
How to Convert Panasonic MTS M2TS Files to Any Format
How to Convert Sony MTS M2TS Files to Any Format
How to Convert Canon MTS M2TS Files to Any Format
Detailed information on the MP4 file format
How to Convert and Burn MP4 to DVD
How to Play MP4 on Galaxy S4
How to Add Subtitles to MP4 Files
How to Convert MP4 to iPad (iPad Air included)