Download AC-3 ACM Codec 2.2

Direct download links - free, safe and fast mirrors.

  • Freeware
  • 1.3M all time
  • Updated Nov 24, 2025

Choose your file

AC-3 ACM Codec 2.2

Archive
AC3ACM-22.zip144 KB Link working - checked today

How did it go with AC-3 ACM Codec?

4.1 out of 5 - 10 reviews so far. Rate it in one click.

What is AC-3 ACM Codec?

AC-3 ACM Codec (formerly AC-3 ACM Decompressor) is an AC3 decompressor for VirtualDub which enables you to perform Dolby Digital AC-3 decoding for Windows ACM.

AC-3 ACM Codec screenshots

See the AC-3 ACM Codec interface full size before you install it.

View full size

How to Download AC-3 ACM Codec

  1. Click a download button - your browser saves the file to Downloads.
  2. Main link is on our own server - the file downloads straight from us.
  3. Extract the archive and run the setup file inside it. Not starting? Try a different browser.

Related to AC-3 ACM Codec

More free downloads to try
  1. LAME ACM MP3 Codec screenshot

    LAME ACM MP3 Codec Closest match

    3.2 (5) 1.133.196 downloads Open Source (LGPL) 332KB

    An ACM driver that adds LAME MP3 encoding to the Windows audio compression list used by VirtualDub and other 32-bit software.

    In common: acm, virtualdub, codecs

  2. AC3 Filter screenshot

    AC3 Filter Most popular

    4.6 (125) 18.495.742 downloads Open Source (GPL) 4MB

    AC3 Filter 2.6b is the final release of a free DirectShow audio decoder that offers unusually granular AC3, DTS and MPEG processing - per-channel equalization, dynamic range compression and SPDIF passthrough - in a single filter.

    In common: legacy, decoder, ac3

  3. MPEG Layer-3 Decoder screenshot

    MPEG Layer-3 Decoder

    3.7 (38) 3.052.818 downloads Freeware 228KB

    The Fraunhofer MPEG Layer-3 codec is the MP3 entry in the audio codecs category, the ACM component legacy Windows software still asks for by name.

    In common: decoder, acm, legacy

  4. Dolby AC-4 Decoder screenshot

    Dolby AC-4 Decoder

    3 (2) 3.367 downloads Freeware 8.8MB

    Download Dolby AC-4 Decoder to enable playback of advanced Dolby AC-4 audio streams used in modern broadcast, streaming services, and next-generation home theater systems.

    In common: enables, decoder, dolby

  5. Fraunhofer Radium MP3 codec screenshot

    Fraunhofer Radium MP3 codec Top rated

    4.6 (5) 162.980 downloads Freeware 207KB

    Fraunhofer Radium MP3 codec 1.2.63 is the community-patched FhG Layer 3 ACM Codec Professional that unlocked full-bitrate MP3 encoding in any Windows ACM-aware application.

    In common: legacy, acm, codecs

  6. Dolby Digital Plus decoder for PC OEMs screenshot

    Dolby Digital Plus decoder for PC OEMs Top rated

    5 (4) 6.524 downloads Freeware 33.7MB

    Dolby Digital Plus Decoder for PC OEMs is the free Dolby-licensed EAC3 codec that restores Dolby Digital Plus surround sound to Windows media apps.

    In common: decoder, dolby, digital

View all in Audio Codecs