Cambiar el volumen de un audio
Subir o bajar el volumen de un audio
Funciona en tu navegador · Sin subidas
La herramienta y las instrucciones de esta página están en inglés por ahora. Funciona igual: todo se ejecuta en tu navegador.
Drag & drop an audio file here
or
MP3, WAV, M4A, AAC, OGG, Opus or FLAC
Your files stay on your device. Nothing is uploaded.
Tu navegador es demasiado antiguo para esta herramienta. Actualízalo o usa una versión reciente de Chrome, Edge, Firefox o Safari.
- Nada sale de tu dispositivo
- Sin límites de tamaño impuestos por un servidor
- Sin registro, sin marca de agua
- Gratis
How to change the volume
- Choose the audio file.
- Set the volume, or choose Loudness (LUFS) or Peak normalize.
- Press the button and download.
Good to know
- The result keeps the original format (MP3 stays MP3, and so on).
- 200% is about twice as loud (+6 dB); 50% is about half.
- Loudness (LUFS) brings the whole file to the level streaming services, podcast apps or broadcasters expect (−14, −16 or −23 LUFS), measured to ITU-R BS.1770.
- Peak normalize makes the loudest moment reach the maximum level without distortion.
- The sound is encoded again at high quality.
Your audio stays on your device
Everything happens in your browser. Your audio is never uploaded, and this site's security policy blocks the page from sending files anywhere.
Preguntas frecuentes
Is normalizing the same as making speech clearer?
No. It raises the whole file evenly. Quiet speech next to loud music stays quieter than the music.
Is my audio uploaded?
No. It is processed in your browser and never sent anywhere.