What is an MPEG file?

The MPEG format in brief: what it is, what it is used for, and how to convert it.

MPEG: conversion steps

  1. Upload your MPEG file to start.
  2. Convert MPEG to 3GP.
  3. Download the MPEG file.

About MPEG files

the MPEG-1 and MPEG-2 video format behind Video CD and DVD

MPEG files (.mpg, .mpeg) are MPEG-1 or MPEG-2 program streams, the standards behind Video CD and DVD video.

Older camcorders, DVD-era video files and broadcast archives.

MPEG: what conversion changes

Converting MPEG re-encodes video.

MPEG: settings to change

Before you convert MPEG files, you can adjust: Video codec, Audio codec, Frame rate, Rate control, Width, Quality (CRF), Audio bitrate, Video bitrate, Quality (VBR), Resolution, Sample rate, Colours, Channels, Height, Scale fit, Normalize loudness, Dithering, Encoder preset, Trim start, Trim duration, Keep tags, and Remove metadata.

Limits of the MPEG format

MPEG-1 and MPEG-2 compress far less efficiently than H.264, so the files are large for their quality.

Common questions about MPEG

Why does my MPEG video look soft on a modern screen? MPEG-1 and MPEG-2 were designed for VCD and DVD resolution, so upscaling a 576-line picture to 4K shows every limitation of the era.

Why convert video to MPEG-2? DVDs and some broadcast hardware only accept it, so disc authoring still requires it.

Convert MPEG files

Guides and tools for MPEG