Mashup Creator

Blend two songs together with intelligent BPM detection and smooth crossfades.

šŸŽ§ Mashup Creator • Client-side mixing

Smart BPM

Auto-detects tempo for both tracks to help you align beats perfectly.

Equal-Power Fade

Professional crossfade algorithm ensures smooth, natural transitions.

100% Local

Everything runs in your browser. Your music never leaves your device.

How It Works

1

Upload Songs

Pick two tracks you want to transition between.

2

Align & Crossfade

Use the waveforms to align the beats, and drag the crossfader to mix them.

3

Record Mix

Hit Record and perform your mashup live. Download as WAV when finished.

šŸ’” Pro Tips: For the smoothest transitions, pick two songs with a similar BPM (Tempo) and Key. You can use the Chord Recognition tool to find matching tracks!

Supported Formats:MP3WAVM4AFLAC