Step into the arena, record your freestyle over professional beats, and get scored by our real-time flow analysis engine. Battle with up to 4 players online for free—no downloads, no signups.
Browse our official library of Hip-Hop, Trap, and Drill beats, or load a custom beat you made in our studio.
Generate a private room link and share it with up to 3 friends, or start a solo practice session.
Take turns freestyling live over the beat. Your microphone captures every line and flow pattern.
Our AI rap battle engine grades your rhythm accuracy, vocal delivery, and flow consistency.
Our real-time audio analysis engine evaluates your freestyle across four key vocal and rhythmic dimensions to calculate your score:
Beat Sync
Rhythmic accuracy
Vocal Energy
Delivery power
Completion
Bar filling
Flow
Consistency
Make a Beat is a free, web-based rap battle game designed for real freestylers. Using advanced Web Audio API technology, the game captures your actual voice through your microphone—no text typing required. Freestyle live over professional-grade hip-hop, trap, and drill beats, and get instant, detailed feedback on your flow.
Whether you are looking for a rap battle generator to host private online battles with friends or need a solo rap maker to practice your pen game, our platform is built to accommodate you. You can compose custom instrumentals in our main studio, save them to your account, and load them as custom battle backings.
Our ai rap battle engine runs entirely in the browser, meaning you can play on any device—computer, Chromebook, tablet, or phone—with zero downloads or installations. Simply choose a beat, enable your mic, and let the battle begin.