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🛢️ Cylinder / Tank
Volume, surface area, and capacity of a round tank or cylinder.
The Mixadù Cylinder / Tank is a free online calculator that volume, surface area, and capacity of a round tank or cylinder. It runs entirely in your browser — no sign-up, no uploads, and your inputs never leave your device. Supported units include FT, IN, M, CM, MM.
- Instant results as you type
- Free — no login or sign-up
- Private: runs entirely in your browser
- Part of the 91-tool Engineering Toolkit
Frequently asked questions
Is the Cylinder / Tank free?
Yes. The Cylinder / Tank is completely free, with no login or sign-up.
Are my inputs uploaded anywhere?
No. The Cylinder / Tank runs entirely in your browser; your inputs never leave your device.
Which units does the Cylinder / Tank support?
It supports FT, IN, M, CM, MM.
Does the Cylinder / Tank work on mobile?
Yes. It is fully responsive and works on phones and tablets.