WACC Calculator
Calculate the Weighted Average Cost of Capital — the blended discount rate used in DCF and project valuation
About the WACC Calculator
The WACC Calculator is a free online tool from zCalculators that helps you calculate the Weighted Average Cost of Capital — the blended discount rate used in DCF and project valuation It runs entirely in your browser, returns results instantly as you change inputs, and works on desktop and mobile without any signup or installation.
Frequently asked questions
What is the WACC Calculator?
Calculate the Weighted Average Cost of Capital — the blended discount rate used in DCF and project valuation
How do I use the WACC Calculator?
Enter your values into the WACC Calculator above. Results update instantly as you type — no signup or installation required. You can copy results, share the page, or embed the calculator on your own site.
Is the WACC Calculator free to use?
Yes. The WACC Calculator on zCalculators is completely free, requires no signup, and runs entirely in your browser. We don't store your inputs.
How accurate is the WACC Calculator?
The WACC Calculator uses standard, well-established formulas. Results are accurate for the inputs you provide, but should be treated as estimates and not a substitute for professional advice.