H264 to MKV Converter

Batch convert h264 files to mkv format online for free

Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.

How to convert H264 files to MKV online?

Step-by-step guide to convert h264 to mkv using AnyConv. It works on PC (Windows, Mac, Linux) and mobile devices (iPhone, Android).

Upload H264-file

Drag and drop your H264 file into the upload area. The maximum file size is 100 MB.

H264 to MKV

Click "Convert" to change h264 to mkv. The conversion usually takes a few seconds.

Download your MKV

Now you can download the MKV file. The download link only works on your device.

FAQ

❓ How can I convert files from H264 to MKV?

First you need to add file for conversion: drag and drop your H264 file or click the "Choose File" button. Then click the "Convert" button. When H264 to MKV conversion is completed, you can download your MKV file.
⏱️ How long does it take to convert H264 to MKV?

Video conversion takes quite a while. It will probably take you a few minutes to change H264 to MKV.
🛡️ Is it safe to convert H264 to MKV on AnyConv?

Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including H264 to MKV) is absolutely safe.
💻 Can I convert H264 to MKV on Mac OS or Linux?

Yes, you can use AnyConv on any operating system that has a web browser. Our H264 to MKV converter works online and does not require software installation.

Information about H264 and MKV file formats

🔸 File format	H264	MKV
🔸 Full name	H.264 Video	MKV - Matroska
🔸 File extension	.h264	.mkv, .mk3d, .mka, .mks
🔸 MIME type	video/h264	video/x-matroska, audio/x-matroska
🔸 Developed by	ITU-T, ISO, IEC, VCEG, MPEG	www.matroska.org
🔸 Type of format		Container format
🔸 Description	H.264 is a video compression standard based on block-oriented, motion-compensated coding. It is by far the most commonly used format for the recording, compressing, and distributing of video content, used by 91% of video industry developers as of September 2019. It supports resolutions up to 8K UHD. The H.264 video format has a broad application range covering all forms of digitally compressed video, from low-bit-rate Internet streaming applications to HDTV broadcast and Digital Cinema applications with nearly lossless coding.	The Matroska Multimedia Container is an open standard free container format, a file format that can hold an unlimited number of video, audio, picture, or subtitle tracks in one file. It is intended to serve as a universal format for storing common multimedia content, like movies or TV shows.
🔸 Technical details		Matroska is similar in concept to other containers like AVI, MP4, or Advanced Systems Format (ASF) but is entirely open in specification, with implementations consisting mostly of open-source software.
🔸 File conversion	H264 conversion	MKV conversion
🔸 Associated programs	VLC media player, Apple QuickTime, MPlayer, Cyberlink PowerDVD	VLC Media Player
🔸 Wiki	https://en.wikipedia.org/wiki/Advanced_Video_Coding	https://en.wikipedia.org/wiki/Matroska