Volume Calculator

Calculator Tools

Volume of cube, sphere, cylinder & cone

FreePrivateInstant
Shape
Side / Length / Radius
Width / Height (if needed)
Height (cuboid only)
Embed this tool on your websiteFree
  1. Choose how tall the frame should be.
  2. Press Copy code.
  3. Paste it into your page, blog, WordPress or Notion HTML block.
Height

The tool runs inside your visitor's browser, nothing is uploaded, and a small "Powered by ToolCloak" line stays under it. The second line (script) is optional: it makes the frame fit the tool's height.

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History

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Volume Calculator — at a glance

Find how much space a 3D shape takes up.

Input
Cylinder
Radius 5, Height 10
Run
Result
Volume 785.4 cubic units

How to use it — step by step

Choose a shape and enter its dimensions in the same unit.

1

Enter your values

Fill in the boxes. Sensible example values are already filled in for you.

2

Calculate Volume

Press the button. The answer is worked out instantly on your device.

3

Read or copy the result

See the big answer and the extra details, then press Copy to keep them.

Pro tips

Small things that make the result better.

✦Only fill the boxes the shape needs — the others are ignored.
✦To convert to litres: 1000 cm³ = 1 litre.
✦For a cylinder, the radius is half the diameter.

Quick facts

5 shapescube to cone
Volumeand surface area
Any unitcm, m, inch
Freeno signup

Frequently Asked Questions

Which boxes do I fill?+

Cube: first box. Cuboid: all three. Sphere: first box. Cylinder and cone: first two boxes.

What unit is the answer in?+

The same unit you typed, cubed. 5 cm gives cm³.

Is my data safe?+

Yes. Everything runs inside your own browser. Your text, files and images are never uploaded to any server.

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