Free online calculators of vectors and Solvers that may be used to practice and explore with various values in order to gain deep understanding of skills and concepts are presented.

- Unit Vector Calculator.
- Adding Vector Calculator.
- Subtract Vector Calculator.
- Scalar Multiplication of Vector Calculator.
- Dot Product of Two Vectors - Calculator Input two vectors u and v and calculate the dot product of the two vectors.
- Cross Product of Two Vectors Calculator Input two vectors u and v and calculate the cross product of the two vectors.
- Magnitude and Direction of a Vector - Calculator Input a vector v in component form and calculate its magnitude and direction.
- Angle Between Two 2D or 3D Vectors Calculator.