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Term-loan style payments—enter amount, rate, and months
Use this free business loan calculator to estimate your monthly payment, total interest, and full loan cost. No signup required.
Last updated: March 2026
Monthly Payment
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Total Interest
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Total Payment
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For consumers: personal. Property: mortgage. Vehicles: car / auto.
Estimate only—not legal or financial advice. Home
Jump to the calculator you need—business, personal, mortgage, or by amount:
Typical rates: 7%–15%+ (credit, revenue, collateral matter). SBA 7(a): often 11–13%.
Terms: Equipment 1–5 years. Working capital 7–10 years. Real estate up to 25 years.
Model your scenario above. See our personal loan, mortgage, or extra payments calculators for more.
A business loan is repaid in fixed monthly installments. Each payment covers interest (the cost of borrowing) and principal (reducing what you owe). The monthly amount depends on loan size, rate, and term. Use this tool to model equipment loans, working capital, or term debt. Compare with our main loan calculator, car loan calculator, or interest calculator.
A $50,000 business loan at 8% for 36 months means a monthly payment of about $1,567. Over three years you’d repay roughly $56,400 in total—$6,400 in interest. Extend to 60 months and the payment drops to $1,014, but total interest rises to about $10,840.
A $100,000 loan at 10% for 60 months ≈ $2,124/month and $27,450 in total interest. A $250,000 SBA-style loan at 12% for 84 months (7 years) ≈ $3,634/month. Use our business loan for $10,000, business loan for $20,000, or business loan for $50,000 for pre-filled amounts.
A business loan calculator helps you plan cash flow before you apply. Whether you’re buying equipment, expanding, or covering working capital, knowing your monthly payment and total cost upfront lets you budget and compare offers.
Enter the amount you need, the rate you expect (or a range), and the term in months. The calculator shows your monthly obligation and total interest. Use this before you talk to banks, credit unions, or SBA lenders—so you know what you can comfortably repay.
Shorter terms mean higher payments but less interest. A $75,000 loan at 9% over 36 months ≈ $2,386/month vs $1,556/month over 60 months—but you’d pay about $3,700 more in interest with the longer term. Run both scenarios here.
Even a point or two on a large business loan adds up. A $150,000 loan at 10% vs 12% over 60 months is a difference of roughly $175/month and $10,500 in total interest. Use our interest calculator for deeper breakdowns.
Use the net funded amount you receive, or add closing costs to principal if financed. Compare APR and total payback, not just the monthly line. Lines of credit and revenue-based financing behave differently. For personal or vehicle borrowing, try our personal loan calculator or car loan calculator; for commercial property, the mortgage calculator; for payoff scenarios, the extra payments calculator or down payment calculator.