AR Days Calculator

Days Sales Outstanding (DSO) Calculator

Calculate how long it takes to collect payment and identify opportunities to improve cash flow. Compare your DSO against industry benchmarks.

Industry-standard DSO formula · Updated March 2026 · Used by 500+ businesses

Enter your AR details for an instant DSO analysis

Input your accounts receivable balance, annual revenue, and credit sales to calculate your Days Sales Outstanding and see how you compare to industry benchmarks.

AR Information

$

Total accounts receivable outstanding

$
$

Leave blank to assume 80% of revenue is on credit

* DSO = (AR Balance / Credit Sales) x 365

Enter AR details to calculate DSO

Improve your collections in 3 steps

1

Analyze

Use the calculator above to understand your current DSO and collection efficiency against industry benchmarks.

2

Optimize

Get a custom proposal for dedicated AR specialists who can reduce your DSO and improve cash flow.

3

Collect Faster

Your offshore AR team starts working within 7-21 days. See improved cash flow from month one.

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