Calculate the area of common shapes: rectangle, circle, triangle, trapezoid and more.

Calculate range, max height, and time of flight for a projectile given initial velocity an

Calculate voltage, current, resistance, and power using any two known electrical values.

Convert angles between degrees, radians, gradians, and turns instantly.

Calculate sin, cos, tan, asin, acos, atan and all trig values for any angle in degrees or

Calculate the hypotenuse or any missing side of a right triangle using the Pythagorean the

Calculate the angle of refraction using Snell's Law when light passes between two media wi

Calculate the perimeter of common shapes: square, rectangle, triangle, circle, and more.