Online MOV to MKV converter | Free GroupDocs Apps

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Convert MOV to MKV

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We have already processed 5,837,977 files with total size of 9,547,351 Mbytes

Convert MOV to MKV files online with our free video converter app. No matter your platform — Windows 10, Mac or iPhone — you can convert MOV audio files with any resolution rapidly.

The most popular video formats are MP4, AVI, MKV, and MOV. MP4 is the most widely supported, balancing quality and file size, while AVI and MKV offer flexibility for high-quality playback, and MOV is optimized for Apple devices. Video files can be edited using video editing software such as Adobe Premiere Pro, Final Cut Pro, or DaVinci Resolve.

Change MOV to MKV in seconds — drop your file into the upload form, pick MKV as the output, and hit Convert. Download the result video file right after conversion.

Check our video

MOV

QuickTime file format

The MOV file format, developed by Apple, is a multimedia container commonly used for storing video, audio, and text tracks, often associated with QuickTime. It is widely supported by applications like Apple QuickTime Player, VLC Media Player, and video editing tools such as Adobe Premiere Pro and Final Cut Pro. The format uses a hierarchical structure of "atoms" to organize data, supporting advanced features like multiple tracks, 3D video, and DRM protection for secure content distribution.

MKV

Matroska Video file format

MKV (Matroska Video File) is an open, flexible multimedia container format designed to store video, audio, subtitles, and metadata in a single file. It is widely supported by media players like VLC, MPC-HC, and tools such as MKVToolNix for editing and muxing. The format uses EBML (Extensible Binary Meta Language) for its structure, enabling advanced features like chapter support, multiple audio tracks, and seamless streaming capabilities.

How it works

How to convert MOV to MKV

Step 1

Click inside the file drop area to upload MOV file or drag & drop MOV file.

Step 2

Click on Convert button. Your MOV files will be uploaded and converted to MKV result format.

Step 3

Download link of result files will be available instantly after conversion.

Step 4

You can also send a link to the MKV file to your email address.

FAQ

Questions & Answers

How fast is the MOV conversion process?

The conversion speed varies depending on the file size. Most MOV files are converted within a few seconds.
Why is the MOV to MKV conversion taking longer than expected?

Large file conversions can be time-consuming because the process often involves re-encoding and re-compressing the data, which requires significant computational resources.
Does this MOV to MKV converter work on Linux, Mac, or Android?

Yes! Our online converter runs on any operating system with a web browser. No software installation is needed—just upload your MOV and convert it instantly.
Is my data secure when converting a MOV to MKV?

Absolutely! Your files are processed securely. The MKV download link is available immediately after conversion, and all uploaded files are automatically deleted after 24 hours. No one else can access your files.
Is there an API for MOV conversion?

Yes! TheGroupDocs.Conversion API allows you to convert documents across multiple formats on .NET, Java, Python, and Node.js platforms.

Other Supported Conversions

You can also convert MOV into many other file formats. Please see the complete list below.

MOV TO MP4
MPEG-4 file format
MOV TO AVI
Avi file format
MOV TO FLV
Flash Video file format
MOV TO MOV
QuickTime file format
MOV TO WEBM
WEBM file format
MOV TO WMV
WMV file format
MOV TO MP3
MP3
MOV TO AAC
Advanced Audio Coding
MOV TO AIFF
Audio Interchange File Format
MOV TO FLAC
Free Lossless Audio Codec
MOV TO M4A
M4A file format
MOV TO WMA
WMA file format
MOV TO AC3
AC3 file format
MOV TO OGG
OGG file format
MOV TO WAV
WAV file format

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