Convert to FLAC

    Upload any audio file and convert it to FLAC 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 FLAC

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

    About FLAC

    FLAC is a high-quality audio format that preserves every detail of the original sound. Choose it when you want top-notch music quality or to safely store your collection without any loss in quality.

    • Excellent sound quality: sounds the same as the original recording, great for music you care about
    • File size is larger than MP3 but smaller than WAV, so it saves space while keeping full quality
    • Ideal for archiving and editing: you can convert to other formats later without losing sound quality
    • Plays in Chrome, Firefox, and Edge, and on many high-end music players; support on some phones, car stereos, and websites can be limited
    • Best for high-quality music libraries, home listening, and backing up CDs; choose MP3 or similar formats when you need the smallest files and widest compatibility