Smoothly transition between two audio clips with multiple fade curves.
A crossfade is an audio transition technique where one clip fades out while another fades in, creating a smooth seamless transition.
A crossfade is an audio transition technique where one audio clip fades out while another fades in simultaneously, creating a smooth seamless transition. Commonly used in DJ mixing, podcast editing, and music mashups to avoid abrupt cuts.
Linear fade adjusts volume proportionally - simple but may sound quieter at the midpoint. Equal-power fade uses a cosine curve to keep total energy constant at the crossover, sounding more natural. S-curve fade changes slowly at start/end and fast in the middle, for smoother transitions.
Duration depends on use case: 0.5-1s for quick transitions; 1-3s for general music; 3-5s for ambient or DJ mixing; 5s+ for long ambient transitions. Start with 2 seconds.
No. All audio processing is done locally in your browser using the Web Audio API. Audio data never leaves your device.
All formats supported by the browser Web Audio API, including MP3, WAV, OGG, AAC, FLAC. Output is WAV for lossless quality.