About the Current Ratio Calculator
This current ratio calculator measures a company’s ability to pay its obligations due within a year using the assets it expects to turn into cash within a year. Enter the main current asset lines from the balance sheet — cash, accounts receivable, inventory and other current assets — and the current liabilities, and it returns the current ratio along with the stricter quick ratio, the cash ratio and net working capital.
Business owners, lenders, investors and accounting students use it to judge liquidity at a glance. Banks often write minimum current-ratio covenants into business loans, so it is worth checking before you apply or before a year-end close.
A ratio above 1 means current assets exceed current liabilities. What counts as healthy depends on the industry: retailers with fast-moving stock can run lower ratios than manufacturers with long production cycles.
With the default inputs, the current ratio is 1.75 x. Change any value above to recalculate instantly.
How to use the current ratio calculator
- 1Take the current assets section of the balance sheet and enter each line.
- 2Enter accounts payable, short-term debt and other current liabilities.
- 3Read the current ratio and compare it with your industry or loan covenant.
- 4Check the quick ratio to see liquidity without relying on inventory.
Formula and method
The current ratio divides everything expected to become cash within 12 months (cash, receivables, inventory, prepaid items) by everything that must be paid within 12 months (payables, short-term debt and the current portion of long-term loans, accrued expenses). A ratio of 1.75 means $1.75 of current assets for each $1 of current liabilities.
The quick (acid-test) ratio removes inventory and prepaid items because they cannot always be turned into cash quickly, and the cash ratio counts only cash and marketable securities. Working capital is the same comparison expressed in dollars rather than as a ratio.
- Current assets
- Cash, receivables, inventory and other assets due within a year
- Current liabilities
- Payables, short-term debt and other obligations due within a year
Worked examples
Typical small distributor
Current assets total $210,000 against $120,000 of current liabilities, a current ratio of 1.75. Without inventory, quick assets of $130,000 still cover liabilities 1.08 times, and working capital is $90,000.
Inventory-heavy retailer
The current ratio of 1.07 looks acceptable, but most current assets are inventory. The quick ratio is only 0.37, so the store depends on selling stock to pay its $135,000 of short-term bills.
Cash-rich company
With $850,000 of current assets against $350,000 of liabilities, the ratio is 2.43 and cash alone covers liabilities 1.14 times — very strong liquidity, though some cash may be better invested.
Frequently asked questions
What is a good current ratio?+
Many analysts treat roughly 1.5 to 3 as healthy for most businesses. Below 1 means current liabilities exceed current assets, which can signal liquidity stress, while very high ratios may mean cash or inventory is not being used efficiently.
What is the difference between the current ratio and the quick ratio?+
The current ratio counts all current assets, including inventory. The quick ratio excludes inventory and prepaid expenses and counts only cash, marketable securities and receivables, so it is a stricter test of how quickly bills could be paid.
Can a current ratio be too high?+
Yes. A very high ratio can mean the company is holding excess cash, carrying slow-moving inventory or not collecting receivables efficiently. Investors may see that as capital that could earn more elsewhere.
How can a business improve its current ratio?+
Common levers are refinancing short-term debt into long-term loans, retaining profits instead of paying distributions, raising owner equity or long-term funding, and selling excess inventory at a profit. When the ratio is above 1, using spare cash to pay down current liabilities also raises it. Collecting receivables faster raises the cash ratio but leaves the current and quick ratios unchanged, since it only converts one current asset into another.
Results are estimates for educational purposes and are not financial advice. Rates, fees and terms vary — confirm with your lender or a licensed advisor before making decisions.