“Free online volume calculator – instantly calculate sphere, cone, cube, cylinder, tank & 7 more shapes. Mobile-friendly geometry tool with step-by-step formulas. Perfect for students, engineers & DIY projects.”

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Volume Calculator – Calculate Geometric Shapes Instantly

Our free online volume calculator helps you quickly find the capacity of 11 different geometric shapes:

• Sphere volume calculator – Perfect for balls, globes, and spherical containers

• Cone volume calculator – Great for traffic cones, ice cream cones, and funnels

• Cube volume calculator – Calculate any perfect cube’s capacity

• Cylinder volume calculator – Essential for pipes, tanks, and cylindrical containers

• Rectangular tank volume – Ideal for aquariums, storage boxes, and rooms

• Plus 6 more specialized calculators (capsule, spherical cap, conical frustum, ellipsoid, square pyramid, tube)

Why use our volume calculator?
✓ 100% Free – No registration required
✓ Mobile-friendly – Works perfectly on all devices
✓ Instant results – Calculations appear as you type
✓ Visual diagrams – Easy-to-understand shape representations
✓ Formulas included – Learn the math behind each calculation

Popular uses:

• Students solving geometry homework problems

• Engineers calculating tank capacities

• DIYers planning construction projects

• Scientists measuring specimen volumes

• Hobbyists designing 3D printed objects

Our tool provides precise volume calculations in cubic units with decimal accuracy. Simply select your shape, enter the dimensions, and get instant results with the mathematical formula displayed.

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