Convert MPEG to MKV Files Online for Free.
Free online tool to convert mpeg to mkv files quickly and securely. No installation required – start converting your files in just a few clicks!
Drag and drop your files here or click to upload.
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Maximum file size is 10MB
How It Works
How to Convert MPEG to MKV
Click inside the file drop area to upload your MPEG file or drag & drop it.
Select MKV as the output format and click the 'Convert' button.
Download the converted MKV file instantly after conversion.
You can also send a link to the converted file via email. (Optional)
Convert Your MPEG files to other formats
RunConvert.com can convert your MPEG files to these other formats:
Convert Your MPEG files to other formats
Convert Files to MPEG Format
RunConvert.com supports these converters to MPEG format:
Convert Files to MPEG Format
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Frequently Asked Questions
Here are some common questions and answers about mpeg file conversions ask by our users on RunConvert.com.
Frequently Asked Questions
Q: Does RunConvert change the frame size?
A: Not unless you tell it to. Your video keeps its original dimensions unless resized.
Q: Can I extract just the audio from a video?
A: For sure. Choose MP3 as your output format and we’ll pull out the audio like magic.
Q: Can I convert video files shot in 4K to HD?
A: Yep—downscaling from 4K to HD is super common, especially when you’re trying to save space or make uploads faster.
Q: Can I change the audio format too?
A: Yes—you can convert the audio along with the video or extract it separately as MP3, WAV, etc.
Q: Can I convert videos for WhatsApp?
A: Yep! Convert to MP4 and try to keep it under 16MB for direct sharing. Perfect for memes, clips, or birthday messages.
Q: Can I upscale my video to 1080p?
A: Yes, but keep in mind—it won’t magically improve quality, just the resolution.
Q: Does it work on Linux?
A: Definitely. We’re browser-based, so Linux users get the same smooth experience.
Q: How do I convert video for an Android device?
A: MP4 is your friend here—works like a charm across all Android versions.
Q: Can I convert a video to play on my old DVD player?
A: Try converting to MPEG-2 or AVI depending on your player’s age. Some of those classic devices can be picky!
Q: Does RunConvert support videos from iMovie?
A: Yep—just export from iMovie and upload the file here. It’s smooth sailing from there.
What is MPEG (Moving Picture Experts Group)?
MPEG (Moving Picture Experts Group) is a widely used audio and video compression standard. It is commonly used in digital audio compression, as well as for video, and is the basis for formats like MP3 and MP4.
MPEG audio formats are renowned for their balance of compression and sound quality. The .mpeg extension is typically used for audio files that are encoded using the MPEG-1 or MPEG-2 standards, though it may also apply to video.
How to open MPEG?
MPEG files can be opened and played using popular audio players such as VLC Media Player, Windows Media Player, and iTunes.
For macOS, you can use QuickTime Player, VLC, or other third-party apps to easily play MPEG audio files.
MPEG is Developed by: Moving Picture Experts Group (MPEG)
MPEG was Released on: 1993
Useful Links for MPEG:
How to convert MPEG?
To convert MPEG files to other audio formats like MP3 or WAV, use our online audio converter. Simply upload your MPEG file, select the desired output format, and start the conversion.
Our converter ensures high-quality conversion that preserves the integrity of the original audio for seamless playback on a variety of devices.
What is MKV (Matroska Video)?
MKV (Matroska Video) is an open-source container format that can hold an unlimited number of video, audio, picture, or subtitle tracks in one file. It is designed to be flexible and is often used for high-definition video content.
MKV is a popular choice for storing HD movies, TV shows, and videos due to its ability to support almost any type of video and audio codec, as well as multiple audio tracks and subtitles within one file.
How to open MKV?
MKV files can be opened with several media players, including VLC Media Player, PotPlayer, and Media Player Classic (MPC-HC).
For macOS users, VLC and IINA are great options to play MKV files. You can also use the official Elmedia Player for MKV playback.
MKV is Developed by: Matroska Association
MKV was Released on: 2003
Useful Links for MKV:
How to convert MKV?
You can easily convert MKV files to other formats like MP4, AVI, or MOV using our online video converter. Simply upload the MKV file, select your desired output format, and start the conversion process.
Our tool ensures quick and high-quality conversion, making MKV files compatible with a variety of devices and platforms.
What Our Users Say
Don't take our word for it – here's what users think about Runconvert.
Saved me hours of work
I had to convert multiple PDFs to Word for editing. This tool made it so easy and preserved all the formatting perfectly. The batch processing feature is a game changer.
Michael T
Professional quality
As a graphic designer, I need reliable conversion tools. This site delivers professional quality every time. The image conversions maintain resolution and color accuracy.
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Fast and reliable
I've tried many conversion tools but this one is by far the fastest and most reliable. No watermarks, no quality loss, and the interface is so intuitive.
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