Loan calculator template

Get a copy of this loan calculator in seconds, then edit anything you want

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Make this loan calculator yours

Click Get a site like this and B12 copies this exact site for you. From there, change anything in the B12 editor. Ask the AI Agent in chat, or edit it yourself.

Free loan calculator template with amount and rate sliders, payment frequency options, an early payoff panel, and a cost breakdown chart.

What’s included in this loan calculator template

Who it’s for
Credit unions, auto and personal lenders, loan brokers, and finance educators looking for a branded loan calculator.
Pages and sections
  • Loan calculator
  • Cost breakdown chart
  • Our process
  • Common questions
  • Resources
  • About
  • Contact
Features
  • Recalculates monthly payment and total interest as sliders move
  • Sets the term in years or months
  • Offers monthly or bi-weekly or weekly payments
  • Adds an extra payment amount for early payoff
What to change first
Set the slider ranges and default rate to match the loans you offer. Your trust badges, licensing details, and a short rate disclaimer can sit right under the results.
Try asking“Add a printable amortization schedule below the cost breakdown”

Loan calculator FAQs

Describe the loan type and inputs you need in the prompt, and B12 builds a loan calculator the same day — inputs, calculation, results display, and lead capture already laid out. You edit it in the browser without code, adjust for your specific loan products, and embed it on your site in minutes. Free to start.

It's a real working tool. Enter loan amount, rate, and term, and the calculator shows monthly payment, total interest, and total cost in real time. Update defaults and product logic in the browser. Customers use it directly; their info comes to you as a lead if the tool is set up for lead capture. See our retirement calculator prompt for a related finance tool.

Yes, and that's the strongest use case. Prospects researching what a loan will cost are high-intent leads. The calculator captures interest at the moment of curiosity, and the built-in lead capture routes them to you with the specific loan they're pricing. Better than a generic contact form.

Yes, and B12's template includes a Disclaimer section prompting you to note that results are estimates and actual rates vary. Whichever specific disclosures your jurisdiction or regulator requires (APR framing, licensing statements, equal housing notices for mortgage tools) go into that section. Keep the tool honest, because accuracy matters more in finance than in most categories.

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