Convert MP4 to MPEG
Convert your MP4 video files to MPEG directly in your browser.
How to convert video in 3 steps
Choose a MP4 video file.
Click convert to MPEG.
Download your MPEG video.
Format descriptions
MP4 — MP4 is the most widespread and compatible video container. It supports H.264/HEVC and AAC codecs, making it ideal for streaming, the web and mobile devices.
MPEG — MPEG is a family of video and audio compression standards. MPEG files are widely compatible with DVD players and older devices.
Technical comparison: MP4 vs MPEG
Technical breakdown of the MP4 and MPEG specifications: compression, colour, transparency and animation support.
| Property | MP4 | MPEG |
|---|---|---|
| Specification | MP4 (MPEG-4 Part 14) | MPEG (Moving Picture Experts Group) |
| Media type | Video | Video |
| Compression | Lossy · H.264 / HEVC + AAC | Lossy · MPEG-1/2 Part 2 + MP2 |
| Color space / bit depth | YUV 4:2:0, 8-10 bit | YUV 4:2:0 |
| Transparency | Not supported | Not applicable |
| Animation | Yes (animated) | Yes (animated) |
| Best for | MP4 is the most widespread and compatible video container. It supports H.264/HEVC and AAC codecs, making it ideal for streaming, the web and mobile devices. | MPEG is a family of video and audio compression standards. MPEG files are widely compatible with DVD players and older devices. |
What happens when converting MP4 to MPEG?
The MP4 data is decoded inside your browser with WebAssembly and re-encoded to the MPEG specification, so no file is ever uploaded to a server. MPEG uses lossy compression: the file gets far lighter, but a small amount of fine detail is discarded in the process.
Frequently Asked Questions
What is video conversion?
Video conversion changes a video file from one format to another, for example from MP4 to MPEG, while keeping the video content.
Are my video files uploaded?
No. This tool processes video files directly in your browser. Your video files are never sent to a server.
Which video formats are supported?
This tool converts MP4 video files to MPEG, all in your browser.
Is it really free and unlimited?
Yes, the tool is completely free and you can convert as many video files as you want, with no limits.
Does it work on mobile too?
Yes, it works on any modern device, including smartphones, tablets and desktop computers.
Which format will the result be in?
The converted file will always be in MPEG format, ready to download and use.
About the video converter
Convert MP4 to MPEG video online for free. Everything happens in your browser: your files are never uploaded to a server, and you need no downloads or sign-up to get started.
See also:
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- Convert MP4 to WEBMConvert MP4 to WEBM video online for free. Everything happens in your browser: your files are never uploaded to a server, and you need no downloads or sign-up to get started.
- Convert MP4 to MKVConvert MP4 to MKV video online for free. Everything happens in your browser: your files are never uploaded to a server, and you need no downloads or sign-up to get started.
- Convert MPEG to MP4Convert MPEG to MP4 video online for free. Everything happens in your browser: your files are never uploaded to a server, and you need no downloads or sign-up to get started.