Free Solar Loan Calculator Widget
Add the Solar Loan Calculator to your own website with one copy-paste snippet. It needs no signup or API key, and there is nothing to maintain. It's the same calculator that runs on this site: personal finance writers, credit counselors, and lending comparison sites use embeds like this to show readers what a loan actually costs per month while the article that explains it is still on screen.
Price a solar loan against your current electric bill, compare interest across 10 to 25 year terms, and model the system with or without a tax credit. The widget runs entirely in your visitor's browser, so nobody's inputs are sent to us or to you, and it never shows ads or asks for an email address.
Calculator by Justin K., Founder · last reviewed 2026-08-02
Get the embed code
Embed type
Recommended: the widget grows and shrinks to fit its content, so there are never inner scrollbars.
Your embed code
<script src="https://quickloancalculators.com/embed.js" data-qlc="solar-loan-calculator" async></script>Live preview
This is the exact widget your visitors will see.
Want the full experience? The complete Solar Loan Calculator on our site adds the methodology behind the math, an FAQ, and where the loan type supports it, a full amortization schedule, which is everything the compact widget leaves out.
Need the install steps? Platform-by-platform instructions for WordPress, Squarespace, Wix, Webflow, Google Sites, and plain HTML are on the widgets hub, along with answers to the general questions about how the embeds work.
Solar Loan Calculator widget FAQs
The same inputs and result summary as the calculator on this site, sized to fit inside your page. Longer output (the amortization schedule, the balance chart, the methodology and the FAQ) stays on the full calculator page, which the widget links to under its results.
No. Every calculation runs in the visitor's own browser. Nothing they type is sent to us or to you, the widget sets no cookies, shows no ads, and never asks for an email address.
More Personal Loan widgets
Personal Loan Calculator Widget
Estimate the monthly payment on an unsecured personal loan, see how much the origination fee takes off the top, and compare total interest across two to seven year terms.
Debt Consolidation Calculator Widget
Compare your current card balances against one consolidation loan at a lower rate and see the change in monthly payment, payoff date, and total interest.
Medical Loan Calculator Widget
Spread a hospital, dental, or fertility bill over fixed monthly payments and see what a 0% promotional offer really costs if the balance outlives the promotion.