Vector Victor

Vector Victor takes the mystery out of vectors. Create and manipulate vectors and their operations in 2D and 3D. Includes a handy reference of definitions, properties, operations, and applications of vectors.

For 2D:
• Draw vectors by swiping with your finger or entering values in a table.
• Edit vectors with taps and swipes or changing values in a table.
• With a tap, create a perpendicular, parallel, reflected, or unit vector.
• Change the grid units and origin position.

For fabulous 3D:
• Draw and edit vectors by entering values in a table.
• Rotate and zoom the 3D space with swipe and pinch gestures.

For both 2D and 3D, perform calculations and operations on two vectors:
• Addition
• Subtraction
• Dot product
• Cross product
• Projection
• Angle between vectors
• Indication of whether parallel or perpendicular

Watch the video tour on our web site.

Please write us with your comments or suggestions. We love to hear from our users!