All Calculators
Powerful, precise and easy-to-use calculators for volume, capacity, shipping freight, and geometry. Instant client-side calculations with multi-unit support.
Volume Calculator
Calculate the volume of any 3D shape including cylinders, pipes, boxes, cubes, spheres, and cones with instant unit conversions.
CBM Calculator
Calculate shipment CBM from carton length, width, height and quantity. Enter dimensions in cm, mm, meters, inches or feet and get total cubic meters and cubic feet instantly.
CFT to CBM Calculator
Convert cubic feet (CFT) to cubic meters (CBM) or CBM to CFT instantly with standard SI conversion factors.
Container CBM Calculator
Calculate cargo CBM and estimate container capacity requirements for 20ft, 40ft, and 40ft High Cube containers.
Tank Volume Calculator
Calculate water tank volume and liquid capacity in litres, gallons and cubic meters for rectangular, vertical cylindrical and horizontal tanks.
Cylinder Volume Calculator
Calculate cylinder volume from radius or diameter and height. Get results in cubic units, litres, gallons, cubic feet and cubic meters.
Pipe Volume Calculator
Calculate pipe internal volume, fluid capacity in litres and gallons, volume per foot/meter, and water weight from inside diameter.
Aquarium Volume Calculator
Calculate aquarium water volume in litres, US gallons and Imperial gallons from tank dimensions. Estimate gross and usable fish tank capacity.
Cubic Feet Calculator
Calculate volume in cubic feet (ft³) from inches, feet, yards, or metric dimensions with optional material pricing estimation.
Cubic Meter & Cubic Metre Calculator
Calculate volume in cubic meters (m³) and cubic metres from mm, cm, meters, inches, or feet with instant conversions to litres, gallons, and cubic feet.
Cubic Yard Calculator
Calculate cubic yards (yd³) from length, width, and depth in feet, inches, or meters. Includes material pricing estimation.
Volumetric Weight Calculator
Calculate dimensional weight and chargeable shipping weight using standard 5000, 6000, or custom courier divisors.
Volume Converter
Convert instantly between liters, milliliters, cubic meters, cubic feet, cubic inches, US gallons, and imperial gallons.
Rectangular Prism Volume Calculator
Calculate the volume, surface area, and space diagonal of rectangular prisms, boxes, and cuboids.
Cube Volume Calculator
Calculate cube volume, surface area, face diagonal, and space diagonal from edge length with instant unit conversions.
Sphere Volume Calculator
Calculate sphere volume, surface area, and circumference from radius or diameter with full mathematical derivation.
Cone Volume Calculator
Calculate cone volume, slant height, base area, and lateral surface area from radius or diameter and vertical height.
Conical Frustum Volume Calculator
Calculate the volume, slant height, lateral area, and surface area of a conical frustum (truncated cone) with instant unit conversions.
Swimming Pool Volume Calculator
Calculate swimming pool water capacity in US gallons, Imperial gallons, and liters for rectangular, round, oval, and kidney pools with sloped floors.
Concrete Calculator
Calculate concrete volume in cubic yards, cubic feet, and 60-lb/80-lb pre-mixed bags for slabs, footings, and Sonotube columns with excavation waste buffer.