RhythmSmith Pro

RhythmSmith Pro is a rhythm game charting tool for game developers — the full, unrestricted version.

Chart rhythm games right in your browser: tap along and every note lands on the real beat grid with true beatmap quantization. Dial in your song's tempo with tap-tempo BPM detection, shape charts on the canvas editor, and audition them with a synthesized preview player that scores every hit with Perfect/Good/Miss feedback.

Keep your charts honest with the difficulty panel — notes-per-second, peak NPS, jackhammers, and streams, all computed live — then export your work as JSON or the portable RSBM/1 beatmap format, and re-import anytime.

RhythmSmith Pro runs offline, entirely locally in your browser. No installs, no accounts, no cloud. One-time purchase — yoaurs forever.

New to RhythmSmith? Try the free demo first — then come back for the full version with exports unlocked.

Generated with AI: code and graphics.