AC3 Converter Online

Convert to AC3 Online Tool.

    How to convert to AC3 file?

    1. To upload a file, click within the file drop box or drag the file into this area. Please take note that you may only upload one file per operation.

    2. To begin the conversion to AC3 file, click the “Convert” button. Your file will be converted and saved in AC3 format.

    3. Using these controls, you can manipulate the resulting AC3 file interactively in this stage.

    4. By clicking the "Download" button, the generated AC3 file may be downloaded. Note: After 24 hours, the files will be removed from our servers, and the download buttons will no longer function.


    AC3 stands for Audio Codec 3, a comprehensive audio extension offering up to six audio output channels. Initially, AC3 was used for the audio format. Yet, today, you can rely on it for various applications, including Blueray, HDTV, game consoles, and DVDs. Multiple applications can open the AC3 audio files, from Apple Quicktime and Microsoft Windows Media Player to Winamp and MPlayer. AC3 files have a binary structure based on the MDCT compression algorithm. In addition, this file became the standard of Dolby Digital in 1991. It compresses multichannel audio files without affecting the sound quality. The compressed files are small-sized, making them easy to distribute.


    You must add a file first, either by dragging it into the conversion area or by clicking within this area and selecting a file. Run the file conversion procedure after this. The result to AC3 conversion process will be available for download.

    The AC3 converter operates quickly. Files can be converted in a matter of seconds.

    Of course! After converting to AC3, the download button for the output files will be immediately visible. After 24 hours, we erase all uploaded files, and the download buttons become nonfunctional. Your information is private. The conversion process is entirely secure.

    Yes, any operating system with a web browser can run the AC3 Converter. Our no-cost app operates completely over the web and doesn't need to be installed.

    Converting to AC3

    300+ formats supported

    Convert to AC3 Quickly and Easily

    Enter a file, then click “Convert.” The additional options can be used to alter a file. Download the resulting AC3 file after processing.

    Fast and easy

    AC3 Conversion from Anywhere

    All operating systems, including Windows, Mac OS, Linux, iOS, and Android, can use the converter. Our servers process each and every file. You don't need to install any plug-ins or applications.

    In the cloud

    Security guaranteed

    After twenty-four hours, we instantly delete your uploaded and/or converted files. Your privacy is guaranteed 100%, and no one has access to your information.