Current Ratio Calculator - Liquidity and Working Capital

Calculate the current ratio from current assets and liabilities to assess short-term liquidity, working capital, and a firm's ability to pay its bills.

Enter current assets and current liabilities to measure the current ratio and working capital from the same balance-sheet pair.

Calculate the current ratio from current assets and liabilities to assess short-term liquidity, working capital, and a firm's ability to pay its bills.

Current Assets

Current Liabilities

About the Current Ratio and Working Capital

The current ratio calculator measures short-term liquidity from two balance-sheet totals. Current ratio = current assets / current liabilities. Working capital = current assets − current liabilities. Current assets typically include cash, receivables, and inventory expected to turn within a year. Current liabilities include payables, short-term debt, and the current portion of long-term debt. A firm with $50,000 of current assets and $25,000 of current liabilities has a current ratio of 2.00 and working capital of $25,000. A ratio below 1.00 means current liabilities exceed current assets and working capital is negative. Lenders, credit analysts, and owners watch the current ratio as a first screen of bill-paying capacity. A very high ratio can mean safety or idle cash and slow inventory. A thin ratio can be acceptable in grocery or other high-turnover models and dangerous in a seasonal manufacturer. Compare the figure with the company's history and with peers in the same industry rather than with a universal 2-to-1 rule. The current ratio calculator does not age receivables or test whether inventory is salable, so quality of the assets still matters. Use the pair of outputs together. Working capital states the dollar cushion; the ratio states the coverage multiple. A growing firm can show rising working capital and a falling ratio if liabilities grow faster. Recalculate from the latest classified balance sheet, and use the same accounting policies (operating cycle, current versus noncurrent splits) on both sides. Caveats: undrawn credit lines do not appear in current assets. Window dressing at quarter-end can lift cash temporarily. IFRS and GAAP classification differences, especially for refinanced debt, change the denominator. This is a snapshot, not a cash-flow forecast. Confirm line items on the statement and treat the result as a screening metric. Used with consistent classifications, the current ratio calculator makes liquidity and working capital easier to compare.

Current Ratio Calculator Examples

Each example uses current assets / current liabilities and assets minus liabilities.

Inputs	Result	Notes
Current assets $50,000, current liabilities $25,000	2.00 ratio; $25,000.00	A classic 2-to-1 coverage with $25,000 of working capital.
Current assets $120,000, current liabilities $90,000	1.33 ratio; $30,000.00	Coverage is thinner even though the dollar cushion is larger.
Current assets $80,000, current liabilities $100,000	0.80 ratio; -$20,000.00	A ratio below 1.00 means negative working capital.

How to Calculate the Current Ratio

Enter current assets from the classified balance sheet.
Enter current liabilities for the same date and accounting policies.
Select Calculate to view the current ratio and working capital.
Compare the ratio with a prior period or a peer by changing the inputs.

Current Ratio Calculator FAQ

How is the current ratio calculated?

Divide current assets by current liabilities. Working capital is current assets minus current liabilities. Both use the same balance-sheet date and the same current versus noncurrent split.

What is a healthy current ratio?

Many textbooks cite about 1.5 to 2.0 as comfortable, but industry turnover and access to credit matter more than a single target. Compare with the firm's history and with close peers.

How is this different from the quick ratio?

The current ratio includes inventory and prepaid items. The quick, or acid-test, ratio subtracts inventory and other less liquid current assets. A company can look fine on the current ratio and tight on the quick ratio.

Can working capital be negative?

Yes. When current liabilities exceed current assets, working capital is negative and the current ratio is below 1. That can be a stress signal or, in some retail models, a structural float from paying suppliers after selling inventory.

Should I include unused credit lines?

Not in this formula. Undrawn facilities improve liquidity in practice but are off-balance-sheet until drawn. Mention them in analysis, then keep the calculator on booked current assets and liabilities.