🎬Video Converter

MTS to MKV Converter

Convert MTS videos to MKV format for multiple audio tracks and subtitle support.

Free to Start

No Registration

Secure & Private

About MTS to MKV Conversion

Converting MTS files to MKV format is a common task for video professionals and enthusiasts. Our online MTS to MKV converter makes this process simple, fast, and secure.

Start converting for free with our basic tier, or upgrade to Pro for higher file limits, faster processing, and batch conversions. No registration required to get started — simply upload your MTS files and convert instantly.

How to Convert MTS to MKV

Follow these simple steps to convert your MTS files to MKV format

Upload Your File

Click the upload button or drag and drop your MTS file into the converter. You can select multiple files if needed.

Automatic Conversion

Our tool will automatically convert your MTS file to MKV format in seconds. All processing happens securely and privately.

Download Result

Once the conversion is complete, click the download button to save your new MKV file to your device.

Why Use Our MTS to MKV Converter?

The best online tool for converting MTS to MKV files

Lightning Fast

Convert MTS to MKV in seconds with our optimized processing engine.

Secure Processing

Enterprise-grade security ensures your MTS files are protected.

Free & Pro Tiers

Start converting for free. Upgrade to Pro for higher limits and batch processing.

High Quality Output

Maintain the best possible quality when converting MTS to MKV.

Works on All Devices

Use our converter on desktop, tablet, or mobile seamlessly.

No Installation

Works entirely in your browser. No software to download.

Frequently Asked Questions

Common questions about converting MTS to MKV

How do I convert MTS to MKV?

Simply upload your MTS file using our converter above, and it will automatically convert to MKV format. Then download the converted file. No registration or software installation required.

Is it free to convert MTS to MKV?

Yes! You can start converting MTS to MKV for free with our basic tier. For higher file limits, faster processing, and batch conversions, upgrade to Pro.

Is it safe to convert MTS files here?

Absolutely! We use enterprise-grade security to protect your MTS files during conversion. Your data is handled securely and privately throughout the entire process.

What is the maximum file size I can convert?

Free tier users can convert files up to 25MB each. Pro users get higher limits up to 500MB per file.

Can I convert multiple MTS files at once?

Yes, you can select multiple MTS files and convert them to MKV format in batch. This saves time when you need to convert many files.

Do I need to install any software?

No installation required! Our MTS to MKV converter works entirely online. Just visit this page, upload your files, and start converting.