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Calculators

4 min readUpdated 7 August 2026
Let visitors work something out for themselves (a loan repayment, a return on investment, a savings projection) right on your page.
Calculators are available on the Business plan.

How calculators work in Limecube

Limecube gives you a library of ready-made calculators. You choose one, then set your own labels, starting values and rates. The calculations are already built and tested, so you don't write any formulas.

Adding a calculator

  1. 1In the editor, open Add Elements and choose Calculators from the Basic group.
  2. 2Drop it onto your page. The panel opens on Choose your calculator.
  3. 3Click the one you want, then fill in its fields.
We offer a range of calculators, and the picker lists every one available to your site. Use Choose a different calculator to switch. If you see 'No calculators are available yet, please contact support.', get in touch and we'll enable them for your site.

Filling in the fields

Each calculator has its own fields, each with a ? explaining it. The same data rules apply as for charts:
  • Plain numbers only, with no currency symbols or thousands separators
  • Full stops for decimals (12.5)
  • Comma-separated lists with no spaces (10,20,30,40)
  • Percentages as plain numbers: 10, not 10%

Tips

  • Always test it on the live page with a few realistic figures before you publish.
  • The formulas are fixed. You control the inputs, labels and rates, not the underlying maths. If you need a calculation we don't offer, get in touch, or embed your own with the Integrations element's Custom Code option.
  • Add a disclaimer. Calculators give estimates. A short line such as 'Figures are estimates only and not financial advice' underneath is good practice, and essential for anything financial.
  • Calculators inherit your site's colours and adapt to phones automatically.
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