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How to convert MPEG to MP4 on Windows and Mac with Movavi

Edited by Ben Jacklin
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MPEG is a popular standard for video compression. It provides high compression ratios without significant loss of video quality. The most popular file extensions for this standard include .mpeg and .mp4. MPEG videos are compressed with MPEG-1 or MPEG-2 video codecs. MP4 is based on the more recent MPEG-4 standard which is one of the newest video formats in wide use for storing video on computers and mobile devices.

The first option to change the format of a video is to use conversion software – you can try out Movavi MPEG-to-MP4 converter for free. This converter for Windows and Mac supports all popular video and audio formats, including AVI, FLV, 3GP, and MP3. The program also supports batch conversion. You can even edit your videos before converting – rotate and flip clips, add watermarks and subtitles, crop and trim unwanted parts, and more.

Are you wondering how to convert MPEG to MP4? Just follow the simple steps below.

Step 1. Install the MPEG-to-MP4 converter

Download the video converter setup file from the Movavi website. After the download is complete, follow the instructions to install the software.

Step 2. Add videos for conversion

Click the Add Media button, then Add video and select the videos in the MPEG format that you want to convert to MP4.

How to add videos for MPG-to-MP4 conversion

Step 3. Specify the output video format

Open the Video tab, select the MP4 preset group, and choose one of the MP4 presets.

Step 4. Start converting .mpeg to .mp4

Specify the folder where you would like to store the converted video files by clicking the Save to button. Now all you need to do is click Convert and wait for the process to finish.

Alternatively, you can try out the online MPEG-to-MP4 converter for free on this page.

MPEG vs. MP4 comparison table

MPEG vs. MP4: what are the main differences? MPEG is commonly used for storing videos on DVDs. Unlike MP4, MPEG is not supported by most mobile devices or media players. MP4 uses more recent video-encoding standards and is widely used for watching videos on mobile devices and sharing clips over the Internet.

Comparison parameter



File extension

.mpg, .mpeg, others


Video-coding formats


MPEG-4, H.264, H.265, others

Audio-coding formats


MP3, AAC, AC-3, others

Show more

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Frequently asked questions

What is a MPEG file?

It is a commonly used video format for desktop and mobile devices. MPEG format uses MPEG-1 and MPEG-2 compression. You can recognize it by the .mpg and .mpeg extensions which are typical to MPEG video files.

Is MPEG the same as MP4?

Both of them are container formats for storing video and audio content, but there is a difference between MPEG and MP4. For example, they use different video codecs. The MPEG format uses MPEG-1 or MPEG-2. MP4 files are compressed with MPEG-4, H.264, H.265, or other video codecs.

How can I convert MPEG to MP4 on Windows  10?

You can try Movavi Video Converter – one of the best tools for converting MPEG to MP4. Just follow these simple steps:

  1. Download and install the program on your computer.
    Download the MPEG-to-MP4 converter

  2. Click Add Media, then hit Add video, and select the files you want to convert.

  3. Open the Video tab, choose the MP4 format, and select your preferable preset.

  4. You can specify the output folder by clicking Save to. Hit Convert to start the process.

Alternatively, you can convert MPEG to MP4 online with our tool on this page.

How to play MPEG files on Windows  10/11?

Windows 10 and 11 users never wonder how to open MPEG files because Windows Media Player can easily read them. However, if for some reason your operating system doesn’t support these files, you can change MPEG to MP4 with Movavi Video Converter.

How do I convert MPEG to MP4 on a Mac?

If you’re wondering how to convert MPEG to MP4 on Mac, try out Movavi Video Converter – just follow the steps below.

  1. Download the setup file. Go through the installation process and launch the program.
    Download the MPEG-to-MP4 converter app

  2. Click Add Media and choose Add video. Select the files for conversion.

  3. Open the Video tab, select MP4, and pick the desired preset.

  4. Select your output folder by clicking Save to. Hit Convert.

What is the difference between MPG and MPEG?

MPEG is the name of a video format developed by Moving Picture Expert Group. Since some file systems didn’t support file extensions of more than three characters, the name was shortened to MPG. So, there is no difference between the two abbreviations; MPG is just a shorter name for the MPEG format.

Which is better: MPEG or MP4?

MPEG files are compressed with the MPEG-1 or MPEG-2 codecs and are mainly used for storing videos on CDs and DVDs. You can play MPEG files on your computer, but not all players support this format.

MP4 files use codecs like MPEG-4 and H.264 that are supported by almost any player. So, if you want to watch a video on your computer and your mobile device, MP4 is your best choice.

MPEG-2 vs. MPEG-4: What is the difference?

MPEG-2 and MPEG-4 are similar video codecs of the MPEG format. But, there are some differences between the two: first, MPEG-4 uses a better compression method, which results in smaller file sizes. Secondly, MPEG-2 is not suited for online or web usage because of the worse compression.

MPEG-4 vs. MP4: What is the difference?

The only similarity between MPEG-4 and MP4 is that they both work with videos. However, the difference between the two is significant.

MPEG-4 is a video and audio compression codec. It helps preserve the quality of the original video while making it more flexible for transporting data. MP4 is both a file extension and a media container. For example, a MPEG-4-encoded video can be contained in an MP4 file, as well as many other formats like MKV, AVI, etc.

How can I play MPEG on iPhone?

iPhone supports many formats along with MPEG, but only MPEG-4 files and not MPEG-1 or MPEG-2. Also, the video has to have compatible parameters. So, to make sure you can play these videos, you might want to install a side app. Here is a list of programs you can use to play the MPEG files:

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