MP4 to MKV Converter

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

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MP4 Video

MP4 is a popular video container format widely used for storing video and audio data. It's used for video streaming, downloading, and playback on various devices. MP4 files offer good compression while maintaining high video quality, making them ideal for sharing videos on the internet and archiving movies and TV shows. It also supports subtitles and metadata.

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.

MP4 to MKV Converter: What You Need to Know

Are you looking to convert your MP4 files to MKV? This page will explain the differences between the two formats, why you might want to convert, and how to easily convert MP4 to MKV online using Convertr.org. Learn about the benefits of MKV and how to change your MP4 files without losing quality.

What is an MP4 File?

MP4 (MPEG-4 Part 14) is a widely used digital multimedia container format most commonly used to store video and audio, but can also be used to store subtitles and images. Its popularity stems from its compatibility with a vast range of devices and platforms, making it ideal for streaming and sharing video content.

What is an MKV File?

MKV (Matroska Video) is a flexible, open-standard multimedia container format. Unlike MP4, MKV can hold an unlimited number of video, audio, picture, and subtitle tracks within a single file. This makes it particularly well-suited for storing movies and TV shows with multiple audio and subtitle options.

Why Convert MP4 to MKV?

While MP4 is excellent for compatibility, MKV offers several advantages that make conversion worthwhile in certain scenarios:

  • Multiple Audio and Subtitle Tracks: MKV easily handles multiple audio tracks (e.g., different languages) and subtitle tracks, perfect for storing films with various options.
  • Chapter Support: MKV supports chapter markers, making navigation within long videos easier.
  • Future-Proofing: As an open-standard format, MKV is designed for long-term preservation of multimedia content.

In summary, converting from MP4 to MKV provides greater flexibility and options for managing multimedia content, especially when dealing with multiple audio/subtitle tracks or long-form videos. Use our free online MP4 to MKV converter to experience these benefits!

How to Convert MP4 to MKV Online with Convertr.org

Converting your MP4 files to MKV format is easy and free with our online tool. Follow these simple steps:

  1. Upload Your MP4 File: Click the 'Choose File' button to select the MP4 file you want to convert from your computer or device.
  2. Configure Conversion Options (Optional): While the tool automatically optimizes for quality and compatibility, you may have options to customize the conversion (depending on the tool's capabilities).
  3. Start the Conversion: Click the 'Convert' button to begin the MP4 to MKV conversion process. Our servers will handle the conversion quickly and efficiently.
  4. Download Your MKV File: Once the conversion is complete, a download link will appear. Click it to save your new MKV file to your device.

That's it! You've successfully converted your MP4 file to MKV using Convertr.org. Enjoy the enhanced features and flexibility of the MKV format.

Frequently Asked Questions

Will I lose quality when converting MP4 to MKV?

Converting MP4 to MKV using Convertr.org typically involves re-packaging the video and audio streams without re-encoding. This means that the conversion process itself does *not* degrade the video or audio quality. The quality will remain the same as the original MP4 file.

Is it safe to convert MP4 to MKV online?

Yes, converting MP4 to MKV using Convertr.org is safe. We use secure connections and delete your uploaded files from our servers after the conversion is complete.

What if my MKV file doesn't play on my device?

While MKV is a versatile format, some older devices or media players may not natively support it. You may need to install a compatible media player, such as VLC Media Player, which supports a wide range of codecs and containers, including MKV.