Home/DJ Simulator
Free · Browser-BasedDJ Simulator
Two decks, a crossfader and adjustable tempo — no equipment needed. Tap play on both decks, adjust the tempo, then use the crossfader to blend.
Deck A
Deck B
Deck A
Demo loops are synthesized in-browser for this free tool — practice tempo and crossfader technique here, then bring real tracks to class.
Tip
Match tempo before you blend
Start both decks at the same BPM before moving the crossfader — that's the difference between a clean blend and a train wreck.
Next step
Check your key compatibility
Once tempo feels natural, head to the BPM & Key Calculator to plan a full transition.
Open DJ Tools