Darts Tools & Calculators
Free, instant, no sign-up. The same arithmetic that runs behind our bench measurements, opened up so you can put your own scale and calipers through it.
Balance Grade Calculator
Weigh and measure the four parts and get the two numbers nobody prints: assembled mass and the balance point as a percentage of overall length.
Open toolDartboard Height, Distance & Diagonal
Regulation bull height, throw distance and the squared diagonal for steel-tip, soft-tip and wheelchair play — plus a check on the install you already have.
Open toolWall Protection Zone Calculator
Turn your own worst stray into the surround or backboard size that actually covers it, measured out from the bull.
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