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    AVI to MPEG Converter

    Convert AVI to MPEG

    Convert any video file to MPEG format online for free. Fast, secure, and easy-to-use video to MPEG converter with no software installation required.

    Drag & Drop Video File

    or click below to browse

    Max file size: 50 MBMax duration: 30 min

    Sign up for increased limitsA free account gets you up to 50 MB and 30 min.

    How to Use AVI → MPEG

    1

    Upload File

    Drag and drop your AVI file, or click to browse for it.

    2

    Convert

    Choose MPEG as the output and click Convert. The conversion runs on our servers, so your device does none of the work.

    3

    Download

    Download your converted file instantly. The download link expires in 1 hour for security.

    Why Choose Scriptivox AVI to MPEG Converter?

    Fast Conversion

    Our powerful servers process your files quickly, delivering converted files in seconds.

    100% Free

    Convert your files completely free with no hidden costs or subscription fees.

    Secure & Private

    Your file is used only to make your conversion. It is never published or shared, and the download link expires after one hour.

    No Installation

    Works directly in your web browser. No software download or installation required.

    AVI vs MPEG: format comparison

    How the two formats differ on the things that change your result.

    SpecificationAVI (source)MPEG (result)
    ContainerRIFF AVIMPEG-1/2 Program Stream
    Developed byMicrosoftMPEG
    Introduced19921993
    Video codecsMPEG-4 Part 2, DivX, XvidMPEG-1, MPEG-2
    Audio codecsMP3, PCM, AC-3MP2, MP3
    Max resolutionFull HD (1080p)Standard definition
    Typical bitrate (1080p)2–12 Mbps2–9 Mbps
    Multiple audio tracksYesYes
    Subtitle tracksNot supportedNot supported
    Chapter markersNoNo
    Streaming optimizedNoNo
    LicensingPatents expiredPatents expired
    Plays natively onNative: Windows · Needs a player: macOS, iOS, Android, Smart TVsNative: Windows · Needs a player: macOS, iOS, Android, Smart TVs
    Best forlegacy archives, Windows media librariesbroadcast, legacy archives, DVD authoring

    What changes when you convert AVI to MPEG

    • This is a full transcode rather than a container swap, because MPEG-4 Part 2 is not one of the codecs MPEG carries. Every frame is decoded and re-encoded as MPEG-1.

    • Resolution is capped by the target format. AVI handles up to Full HD (1080p) material, while MPEG is designed for Standard definition, so higher-resolution sources are scaled down.

    • Expect the bitrate to move from roughly 7 Mbps to about 5.5 Mbps at 1080p, and file size to follow.

    • MPEG dates from 1993 and is not natively supported by modern browsers, so plan on a desktop media player for playback.

    About AVI to MPEG Conversion

    Converting AVI to MPEG moves the video from the RIFF AVI container, introduced in 1992, into MPEG-1/2 Program Stream, which arrived in 1993. Whether the picture is re-encoded or copied across depends on the codecs both containers accept.

    Developed by Microsoft in 1992, AVI carries MPEG-4 Part 2, DivX, or Xvid video and MP3, PCM, or AC-3 audio. That combination sets the upper bound on what any conversion can preserve.

    MPEG was introduced by MPEG in 1993. It carries MPEG-1 or MPEG-2 video with MP2 or MP3 audio and plays natively on Windows.

    After converting your file, you can use Scriptivox transcription services to convert your audio to text. Perfect for meetings, interviews, podcasts, and more.

    AVI to MPEG: common questions

    Will I lose quality converting AVI to MPEG?
    Some quality change is expected whenever the video stream is re-encoded. Keeping the bitrate at or above the source level keeps the difference hard to see.
    What file size should I expect from the MPEG result?
    Size follows bitrate: roughly 7 Mbps for AVI against about 5.5 Mbps for MPEG at 1080p.
    Is MPEG widely supported on phones and browsers?
    Playback is restricted: MPEG has native support only on Windows. It is a specialist format rather than a sharing format.
    Are subtitle tracks kept when converting to MPEG?
    They can be preserved, because MPEG supports embedded subtitle streams.
    Is this converter free, and what happens to my file?
    Yes, it is free. Your file is uploaded to our servers only to make the conversion, it is never published or shared, and the download link expires after one hour.