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.
- Sem envio
- Sem limite de tamanho
- Sem registo
Corrompa o seu ficheiro audio
Afinado para .mp3, .wav, .flac, .m4a, .aac, e funciona igualmente bem com qualquer outro formato.
Porque os ficheiros audio são difíceis de corromper como deve ser
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.
O que esta ferramenta destrói
- 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.
O que vai ver a seguir
| Aplicação | 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. |
Motivos comuns para fazer isto
- 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.
Como corromper um ficheiro audio
- Largue o seu ficheiro .mp3 na caixa acima, ou clique para procurar.
- Deixe o nível em Standard, a menos que queira dano parcial (Light) ou precise de derrotar software de recuperação (Heavy).
- Prima Corromper ficheiro. O processamento decorre no seu dispositivo, por isso termina quase de imediato.
- Transfira o resultado. Por predefinição mantém o nome de ficheiro e o comprimento em bytes originais.
Perguntas frequentes sobre 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.