OneFreePlace
FREE ONLINE TOOL

Free Vector
Calculator

Free vector calculator for add, subtract, dot, cross, angle, projection, rejection, unit vectors, triple product, Gram-Schmidt and visualization.

Open this tool in its own window ↗

FreeUse this tool without paying.No sign upStart with the tool right away.Clear stepsRead the tool’s own guidance.

About Free Vector Calculator

Work in 2 to 8 dimensions with addition, subtraction, dot product, magnitude, angle, projection, rejection, unit vectors, distance, 3D cross products, scalar triple products and Gram–Schmidt orthonormalization. 2D and 3D inputs get a live visualizer.

Workspace options

  • Dimension
  • Angle unit DegreesRadians
  • Scalar k

Available actions

  • ☾ Dark
  • Swap A ↔ B
  • Random
  • Clear
  • A + B
  • A − B