Convert to CODEC2

    Upload any audio file and convert it to CODEC2 format instantly using FFmpeg.

    All processing happens locally in your browser. No files uploaded to servers.

    Or you can just drag and drop
    files and folders

    Ready to convert to CODEC2

    Upload a video/audio file on the left to start converting, or click above to change format

    About CODEC2

    CODEC2 (.codec2) is a lightweight audio format mainly used for voice recordings. Choose it when you want very small files and long recording time, especially on devices with limited storage or slow connections.

    • Tiny file sizes that save space, great for long talks, lectures, or voice notes.
    • Works on limited devices and apps; most websites and browsers won’t play it directly.
    • Best for clear speech, not ideal for music or rich, high-quality sound.
    • You can convert to and from common formats (like MP3 or WAV) with the right tools when you need to share.
    • Handy for archiving or sending voice audio where storage or bandwidth is tight.