Corrupt an Audio File Online
Corrupt an MP3, WAV, FLAC or M4A audio file online for free. Destroys ID3 tags and frame sync words so players cannot decode the track.
- Nessun caricamento
- Nessun limite di dimensione
- Nessuna registrazione
Corrompi il tuo file audio
Calibrato per .mp3, .wav, .flac, .m4a, .aac, e funziona altrettanto bene con qualsiasi altro formato.
Perché i file audio sono difficili da corrompere per bene
MP3 is a stream of independently decodable frames, which is why a damaged MP3 often still plays with a burst of noise. Making one genuinely unplayable means destroying the ID3 tag and the frame sync words that decoders lock onto.
Cosa distrugge questo strumento
- ID3 tags. The tag block at the start of the file (title, artist, artwork) is destroyed.
- Frame sync words. The
0xFFFB-family sync patterns marking each MPEG frame are overwritten, so decoders never lock on. - WAV and FLAC. RIFF chunk headers, or the FLAC stream marker and STREAMINFO block, are targeted instead.
- Audio payload. Entropy is scattered through the encoded audio data itself.
Cosa vedrai dopo
| Applicazione | Comportamento |
|---|---|
| iTunes / Apple Music | Refuses to import or add the file to the library. |
| Windows Media Player | "Windows Media Player cannot play the file." |
| VLC | Produces silence or refuses to open the stream. |
| Music apps | The track shows no duration, artist or artwork. |
Motivi comuni per farlo
- Testing that a podcast or music upload service validates audio properly.
- Verifying a transcoding worker reports errors rather than producing silent output.
- Generating malformed audio for an automated test suite.
- Demonstrating audio file recovery in a training context.
Come corrompere un file audio
- Trascina il tuo file .mp3 nel riquadro qui sopra, oppure fai clic per sfogliare.
- Lascia il livello su Standard, a meno che tu non voglia un danno parziale (Light) o debba sconfiggere un software di recupero (Heavy).
- Premi Corrompi file. L'elaborazione avviene sul tuo dispositivo, quindi termina quasi subito.
- Scarica il risultato. Per impostazione predefinita mantiene il nome file e la lunghezza in byte originali.
Domande frequenti su Audio
Will the track still play as noise?
At Light level, sometimes. At Standard and above the frame sync words are destroyed, so decoders never lock on and nothing plays at all.
Does artwork and metadata survive?
No. ID3 tags sit at the start of the file, inside the header region that is overwritten.
Which formats have dedicated handling?
MP3, WAV, FLAC and the MP4 audio family (M4A, AAC). Others fall back to the generic binary profile.
Is the audio uploaded anywhere?
No. All processing happens locally in your browser, nothing is transmitted, logged or stored.