How to Convert MTS to MP4 on Windows
The digital realm often requires different video formats for various purposes. Whether you’re sharing a clip on social media, editing a movie, or streaming a footage, the MTS to MP4 conversion may come in handy.
There are not so many players that support the MTS extension, and most programs will fail to open this type of files. In this case, you have to use a reliable utility that will accept this input.
Icecream Video Converter makes transformation easier to complete due to its simple interface and a number of great configuration settings. This article is about by far one of the simplest ways to change MTS format to MP4.
Understanding the formats
Let's learn some basic information.
What is MTS
MTS, a high-definition video codec, is often used by camcorders. However, given its large size, file may not be compatible with portable devices or PCs with less storage.
- Based on the MPEG-2 transport stream container.
- Utilizes the H.264/MPEG-4 AVC (Advanced Video Coding) standard for compression.
- Audio in MTS is usually reduced via the Dolby AC-3 codec.
- Can be played back in various applications like VLC, Windows Media Player (with the necessary codecs installed), and others.
What is MP4
MP4, on the other hand, is widely accepted by different utilities due to its good balance of compaction and fidelity. Packed with the ability to contain multiple types of data (audio, visuals, and subtitles), MP4 is apt for broadcasting.
- Typically uses H.264/MPEG-4 AVC for film and AAC for sound shrinking.
- Can be opened with a wide range of media players, including VLC, WMP, QuickTime, and many others.
- Is a preferred format for streaming content over the internet.
- Supports metadata tagging, chapters, and subtitles.
How to convert MTS to MP4
Now that we know the basics, let's continue with the step-by-step guide.
1. Download the program
The first step to take is to download video converter for Windows.
Save a setup file on your PC and install the video conversion software according to the Installation Wizard. Run the program to start working.
2. Add MTS
Take a look at the upper left corner of the main window - you’ll see the "Add file" button. It will open the "File Explorer". You will see all materials that can be imported to the video converter.
For bulk files transcoding, you can select all the required clips with your mouse cursor and drop them to the software interface. This will save you a lot of time, trust us.
3. Configure the output settings
- Convert to. To turn your MTS into the MP4 format, select "MP4" for each video you add. If you want to apply the same extension to all items in the queue, use one of the presets available in the bottom left corner.
- Choose quality and resolution. Set the appropriate resolution to achieve the desired fidelity. The "High" option is recommended as it maintains a good balance. Other options will result in slightly lower playback and smaller sizes.
- Additional tools. Beyond simple conversion, this application offers features such as trimming, adding SRT subtitles, and including text/image watermarks, providing a comprehensive editing experience.
4. Start MTS to MP4 conversion
- Single operation. To change an MTS to MP4 or another extension, press "Convert" after specifying the settings.
- Bulk conversion. For batch tasks, add all the items to the queue, adjust the parameters, and apply the corresponding button located in the bottom right corner of the program's interface.
- Queue management. Files in the queue are encoded sequentially, each with its own status and progress bar. You can pause, resume, or cancel the entire process at any time by clicking the corresponding control buttons.
- Accessing. Press the Folder icon to open the location of the output. Or find the "History" tab to view all the results.
MP4: the preferred choice
MP4, given its wide-ranging compatibility and excellent quality, becomes an ideal choice for MTS conversion. From uploading clips online on YouTube and Facebook to streaming on a mobile or PC, MP4 fits the bill effectively, ensuring a seamless experience.
Other formats
MTS to MP4 transformer also supports a variety of other media types, including AVI, MOV, MKV, WEBM, MPEG, MP3, WAV, M4A, and WMA.
These extensions serve a broad range of user requirements and promise compatibility with an array of players and devices.
For detailed information, refer to the table below.
| Type | Format Name | Developer | Codecs | Original Purpose |
|---|---|---|---|---|
| MOV. | QuickTime Movie. | Apple. | MPEG-4, H.264, H.263, etc. | Multimedia development (animation, 3D, video, etc). |
| AVI. | Audio Video Interleave. | Microsoft. | H.264, DivX, Xvid, etc. | High-quality video and audio storage on PC. |
| MKV. | Matroska Multimedia Container. | CoreCodec, Inc. | Any. | Multimedia playback. |
| WEBM. | WebM. | Google. | VP8, VP9, Opus, Vorbis. | Web video streaming. |
| MPEG. | Moving Picture Experts Group. | ISO/IEC | MPEG-1/2. | Audio and Video Compression. |
| MP3. | MPEG Audio Layer-3. | Moving Picture Experts Group. | MPEG-1/2 Audio Layer III. | Sound Compression for Digital Audio. |
| WAV. | Waveform Audio File Format. | IBM and Microsoft. | PCM, DPCM, ADPCM. | High-quality audio storage. |
| M4A. | MPEG-4 Audio Layer. | Apple | AAC, ALAC. | High-quality audio storage with smaller size. |
| WMA. | Windows Media Audio. | Microsoft. | WMA, WMA Pro, WMA Lossless, WMA Voice. | High-quality audio for Windows Media Player. |
FAQ about converting MTS to MP4
- Can I preserve the original audio quality during operation?
- Ensure the codec is set to AAC with a bitrate of 256 kbps or higher.
- Why does converting MTS to MP4 sometimes take a long time?
- The duration depends on the size and resolution of the MTS, as well as the processing power of the device performing the switching. High-definition and extensive encoding can increase the time required.
- Why do some MP4s have playback issues on certain devices?
- Problems may arise if the output MP4 uses an incompatible codec, resolution, or frame rate. Ensure the target device supports the selected codec (e.g., H.265 may not work on older hardware).
- What is the difference between transcoding and remuxing when changing MTS to MP4?
- Transcoding re-encodes video and audio, which can affect quality and take longer. Remuxing simply repackages the original streams into an MP4 container, speeding up the process.
How to convert MTS to MP4 - conclusion
In conclusion, the transformation of MTS files to MP4 is made easy using the Icecream Video Converter. This versatile program, equipped with multiple features, ensures that your high-definition videos are accessible on any platform or device, in the best possible quality.


