MKV to MKV Converter

Convert your Audio, Video and other Files from one format to another online for free!

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Matroska Video

Matroska is a free, open-source video container format. It supports a vast array of video and audio codecs, subtitles, and metadata within a single file. It's widely used for storing movies, TV shows, and other multimedia content. Its primary benefits include flexibility and support for multiple streams, making it suitable for complex multimedia projects and archiving high-quality video.

Matroska Video

Understanding MKV to MKV Conversion

While it might seem counterintuitive to convert an MKV file to another MKV file, there are legitimate reasons for doing so. This page explains the nuances of the MKV format and why re-encoding or remuxing an MKV can be beneficial.

MKV, short for Matroska Video, is a flexible container format capable of holding video, audio, and subtitles in a single file. It's an open standard, which means it's not tied to a specific company or codec. This versatility makes it a popular choice for storing multimedia content.

Why Convert MKV to MKV?

Codec Compatibility: An MKV file can contain various codecs. Converting to MKV allows you to ensure your file uses a codec supported by your playback device or software.
Reduce File Size: Re-encoding with a more efficient codec (e.g., H.265/HEVC) can significantly reduce file size while maintaining acceptable video quality. This is useful for archiving or sharing files.
Remove Unnecessary Streams: You might want to remove unwanted audio tracks, subtitle streams, or chapters from an MKV file to streamline it or free up space. Converting allows for this selective removal.
Fix Corrupted Files: Sometimes, MKV files become corrupted, leading to playback issues. Re-encoding can sometimes repair minor corruptions and create a playable file.

By understanding these reasons, you can leverage MKV to MKV conversion to optimize your video files for compatibility, size, and content.

How to Convert MKV to MKV Online with Convertr.org

Upload your MKV file: Click the 'Choose File' button and select the MKV file you wish to convert from your computer or device.
Configure conversion settings (optional): Adjust video and audio codecs, resolution, bitrate, and other settings to customize the output MKV file. If you're unsure, leave the default settings.
Start the conversion: Click the 'Convert' button to initiate the MKV to MKV conversion process. The time it takes depends on the file size and conversion settings.
Download your new MKV file: Once the conversion is complete, click the 'Download' button to save the newly converted MKV file to your device.

Frequently Asked Questions

Will I lose quality converting MKV to MKV?

It depends on the settings used during conversion. If you use the same codec and settings as the original, the quality loss will be minimal. However, re-encoding with a lower bitrate or different codec can result in noticeable quality degradation.

Can I change the video codec during MKV to MKV conversion?

Yes, our online converter allows you to select a different video codec for the output MKV file. This is useful for improving compatibility or reducing file size.

Is it possible to convert multiple MKV files at once?

Currently, Convertr.org supports converting one MKV file at a time. For batch conversions, you might consider desktop software.

What if my MKV file is very large?

Large MKV files may take longer to upload and convert. Ensure you have a stable internet connection. For extremely large files, desktop software might be a more efficient option.