From T7R Studio:
Can you easily convert M2TS file to MP4 format and HD video, 3D video with good quality for free? To freely convert M2TS files, you must use Free M2TS Converter, the most powerful and professional freeware which aims to convert M2TS supported by iPhone, iPad, iPod, and Android phone.
1. Easily convert M2TS files to MP4 video format. You can use this Free M2TS Converter to convert M2TS to MP4 video format, HD video and 3D video with one click.
2. After converting M2TS files, you can enjoy the completed videos on popular devices, like iPhone 6s/6s plus/6/6plus/5s/5/5c/4s/4, iPad Air/Mini, iPod, Samsung, HTC and more Android/ Windows Phone.
3. Free M2TS Converter is really an excellent free tool. It provides free service forever, and it will complete conversion at ultrafast speed, without any quality loss.
What's new in this version:
- Support iPhone 6s/6s plus and iOS 9.
- Optimize output quality (like HD H.264 *.MP4).
- Improve converting speed and output quality.
- Better user experience.