QT to AST Converter

Convert QT to AST online quickly and easily. Just upload your file, convert it, and download the AST in seconds.

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What is QT ?

QT is an older extension for Apple QuickTime movies, the same format as MOV.

QT format  ▶

What is AST ?

AST is a streamed audio format used in Nintendo GameCube and Wii games for background music, with loop points so a track can repeat without a gap.

AST format  ▶

How to convert QT to AST

  1. Upload your QT file
    Drag and drop your QT file, click 'Select Files' to upload from your device, or import directly from Dropbox, Google Drive, OneDrive, or paste a URL.
  2. Choose AST as output format
    The converter is preset to AST, but you can select any other output format before converting.
  3. Adjust settings (optional)
    If you like, tweak output options such as resolution, quality, or compression before converting.
  4. Convert the file
    Click the 'Convert' button. The conversion takes only a few seconds.
  5. Download your converted file
    Download the converted file to your device, or save it directly to Google Drive, Dropbox, or OneDrive.