Crypto Market Cap Calculator

A fast three-step workflow

How to use the crypto market cap calculator

1
Enter the known information
Add only the values or source text the calculation needs. Useful examples and safe defaults are already selected.
2
Adjust the assumptions
Use the extra controls to match your real task instead of accepting a hidden one-size-fits-all assumption.
3
Review the complete result
Check the main answer, supporting values and method before copying, downloading or acting on the result.

What makes this tool more useful

Connect token price with circulating and maximum supply. Reverse the calculation to test what market capitalization a target price implies.

Market cap and FDVIncluded in the same responsive workspace, with no account wall or separate result page.

Target-price reverse calculationIncluded in the same responsive workspace, with no account wall or separate result page.

Circulating-supply dilutionIncluded in the same responsive workspace, with no account wall or separate result page.

Comparison asset scenarioIncluded in the same responsive workspace, with no account wall or separate result page.

How the calculation works

Market capitalization equals price multiplied by circulating supply. Fully diluted valuation uses the selected maximum or total supply instead.

Review tokenomics or compare valuation scenarios while remembering that market cap is not cash available to exit.

Important financial information

This calculator provides an educational estimate from the values you enter. It does not use live prices, predict returns or provide investment, tax or legal advice. Verify exchange rules, fees, rates and product terms before making a financial decision.

Private, fast and mobile-ready

The workspace runs with browser JavaScript and does not submit entered values to a Rantey calculation endpoint. Controls use readable labels, large touch targets and responsive result panels for narrow screens.

Frequently asked questions