Volume Calculators – Find the Volume of Any 3D Shape
Instantly calculate the volume for cubes, tanks, spheres, cones, frustums, and more. Our volume calculators are built for students, engineers, teachers, architects and everyone solving real-world geometry!
Volume Calculator Toolbox
Rectangular Tank Volume
Find tank, pool, or box volume from length × width × height quickly.
Cube Volume Calculator
Compute standard cube volume (side³). Great for basic math or logistics.
Sphere Volume Calculator
Calculate the volume of a sphere with 4/3 πr³, from sports to science.
Cylinder Volume Calculator
Volume for open/closed cylinders—STEM and engineering applications.
Capsule Volume Calculator
Mixes cylinder & hemispheres—pharmacy, biotech, industry uses.
Spherical Cap Volume
Find the volume for the “cap” segment of a sphere—advanced geometry/STEM.
Conical Frustum Volume
Calculate a truncated cone’s volume—industry and math tested.
Ellipsoid Volume Calculator
Calculate egg/football-like volume with 3 radii—science, math & design.
Cone Volume Calculator
Right cone volume = 1/3 × base area × height. Fast for formulas/makers.
Square Pyramid Volume
Calculates pyramid volumes for STEM, building, or modeling work.
Tube Volume Calculator
Quickly solve for the volume inside pipes and tubes—STEM and engineering.