KGM decrypts locally to its original audio, then converts to uncompressed WAV. Full fidelity, but a large resulting file.
About KGM
KuGou Music encrypted format
KGM is an encrypted format used by KuGou Music and cannot be played directly. This tool decrypts it in your browser and restores it to a common audio format.
- Auto-decrypts to common formats
- Encrypted, must be decrypted first
About WAV
Uncompressed lossless format
WAV typically stores audio as uncompressed PCM, preserving the exact original signal. It is ideal for editing and professional use, but produces large files.
- Lossless and uncompressed
- Simple structure, easy to edit
- Large file size, not ideal for streaming
KGM to WAV FAQ
Will converting KGM to WAV lose quality?
KGM is already a lossy format, so converting to lossless WAV introduces no additional quality loss — existing compression artifacts remain but nothing new is degraded.
Will the file size change after conversion?
Converting to a lossless format (WAV) usually increases size, while converting to a lossy format (MP3, AAC) usually decreases it, depending on the chosen bitrate and sample rate.
How do I batch convert KGM to WAV?
Just drop multiple KGM files in; they are converted to WAV one by one via a queue. You can download them individually or as a single ZIP.