MP4 to MKV Converter

Quickly convert any .mp4 file to .mkv using our MP4 to MKV converter.

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(WARNING: Maximum file size of 150MB.)

Convert your file from MPEG-4 Part 14 to Matroska Multimedia Container format with this MP4 to MKV converter.

How to Convert MP4 to MKV

Choose the MP4 file you want converted to MKV.
Click on "click to browse" or drag and drop the file.
Please wait, the conversion process will begin automatically.
Your MKV file will start downloading.

What is a MP4 file?

MP4, otherwise known as MPEG4 is a popular multimedia container format that is primarily used for storing and sharing video and audio content. One of its benefits is the ability to accommodate image files and subtitles. This makes it a versatile format for a variety of different media types. Additionally MP4 can efficiently compress large video files while retaining high-quality audio and visual content. This makes it an ideal format for sharing videos over the internet, as it allows for faster uploads and downloads without affecting quality. Overall, MP4 is a widely-used format that offers a range of benefits for content creators and viewers alike, including efficient compression, versatility, and reliable streaming capabilities.

What is a MKV file?

MKV (Matroska Video) is a multimedia container format used to store audio, video, and subtitle tracks within a single file. It is known for its versatility, supporting high-quality content with various codecs and features, including multiple audio tracks, subtitles, chapters, and metadata. MKV files are popular for storing high-definition videos, movies, and TV shows due to their ability to retain excellent video quality while keeping file sizes manageable. They are commonly used for sharing multimedia content online, as well as for archiving purposes, making them a preferred choice for content creators and media enthusiasts alike.

Why use us?

MKV files are larger than MP4 and can support extra features such as multiple audio and subtitle tracks. Quickly convert any MP4 video file with this MP4 to MKV converter.

We offer fast free MP4 to MKV conversion. All uploaded content is deleted from the server after the transcoding process, keeping your private data securely in your hands.

This tool allows you to quickly and securely convert MP4's to MKV's and download them. The tool works on Windows, Mac OS, and Linux. The converter has mobile support for iOS and Android.

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