Fade in gradually increases volume from silence at the start of your audio. Fade out gradually decreases volume to silence at the end. Our tool lets you independently control both fade durations.
Fades are essential for professional audio production. They prevent abrupt starts and stops, making transitions smoother in music mixes, podcast episodes, and video soundtracks.
Fade in gradually brings audio from silence, fade out gradually takes audio to silence.
No, fading simply adjusts volume - no quality loss.
Any format your browser supports: MP3, WAV, OGG, AAC.
Yes, click Preview to hear the faded audio.
Yes, completely free. No registration needed.