Working Capital Cycle Calculator
Cash conversion cycle from DIO + DSO − DPO — how many days your cash is trapped between paying suppliers and getting paid.
Formula
The cash conversion cycle is how long working capital is locked up — every day shaved frees cash permanently. A negative cycle (Amazon, Dell) means customers pay before suppliers do, so growth self-funds — the holy grail. Lengthen DPO, shorten DIO and DSO, but never at the cost of supplier or customer goodwill.
Not financial advice — for informational and analytical use only. Verify all figures with a qualified professional before acting on them.
Disclaimer: This tool is for general informational and estimation purposes only and is not professional financial, tax, accounting or legal advice. All figures are estimates — verify with a qualified professional before making decisions. Read the full disclaimer.
Need working capital cycle calculator results fast? Analysts, founders, traders and finance professionals use the Working Capital Cycle Calculator to skip the spreadsheet and get a defensible answer in one step — free, private and instant.
About Working Capital Cycle Calculator
Cash conversion cycle from DIO + DSO − DPO — how many days your cash is trapped between paying suppliers and getting paid. The cash conversion cycle is how long working capital is locked up — every day shaved frees cash permanently. A negative cycle (Amazon, Dell) means customers pay before suppliers do, so growth self-funds — the holy grail. Lengthen DPO, shorten DIO and DSO, but never at the cost of supplier or customer goodwill. The governing relationship is CCC = DIO + DSO − DPO. The Working Capital Cycle Calculator computes entirely in your browser — free, private (your figures never leave your device) and instant, recalculating live as you change any input.
How to use Working Capital Cycle Calculator
- 1Enter Average inventory (currency), Annual COGS (currency), Average receivables (currency), Annual revenue (currency), Average payables (currency) into the Working Capital Cycle Calculator.
- 2The result is computed automatically using CCC = DIO + DSO − DPO — there is no button to press.
- 3Change any input to model a different scenario, then copy or share the result.
Why use Working Capital Cycle Calculator?
- ✓Computes working capital cycle calculator instantly with the correct formula — no spreadsheet needed
- ✓100% free and unlimited, with no sign-up, login or paywall
- ✓Runs entirely in your browser, so the figures you enter stay private
- ✓Shows the formula, a live worked example and references so you can defend the number
Frequently asked questions
What is the formula behind the Working Capital Cycle Calculator?+
Working Capital Cycle Calculator uses CCC = DIO + DSO − DPO. The cash conversion cycle is how long working capital is locked up — every day shaved frees cash permanently. The tool substitutes your actual inputs into this relationship and shows the worked example step by step.
What inputs does the Working Capital Cycle Calculator need?+
Enter Average inventory (currency), Annual COGS (currency), Average receivables (currency), Annual revenue (currency), Average payables (currency) and the result updates immediately — there is no button to press. Change any value to model a different scenario in real time.
Is the Working Capital Cycle Calculator free, and is my data private?+
Yes — it is completely free with no sign-up or usage limit, and it runs entirely in your browser, so the numbers you enter are never uploaded or stored on any server. It is for informational and analytical use, not financial advice.
What should I watch out for when using the Working Capital Cycle Calculator?+
A negative cycle (Amazon, Dell) means customers pay before suppliers do, so growth self-funds — the holy grail. Lengthen DPO, shorten DIO and DSO, but never at the cost of supplier or customer goodwill.
What is the Working Capital Cycle Calculator based on?+
The method follows authoritative sources: Working-capital management — cash conversion cycle. The formula and references are shown on the page so you can verify and cite the result.
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