Free Online Vocal Chopper
Vocal Chop is a free in-browser tool that records your voice and chops it onto a beat — similar to AutoRap, but it runs entirely in your browser with no signup, downloads, or uploads. Sing or rap into your microphone, and AutoChop detects the syllable onsets in your recording, slices the vocal at each onset, and schedules the slices across a quantized 16th-note pattern over the beat of your choice.
Pick from trap, boombap, house, jersey club, lo-fi, or future bass beats — all synthesized in your browser at known BPMs. Tune the onset sensitivity to control how the vocal is chopped, pick a key for scale-quantized melodic chops, pitch the slices up or down, and stack FX like reverse, stutter, telephone, and octave-down. Export the finished mix as a WAV file when you're done.