Embed Financial Calculators on Your Website

Add a beautiful, free calculator to your blog or website. Pick a tool, set defaults, copy the code.

No signup required

Works on any screen

Matches your theme

SIP, EMI, FD, PPF, Tax

Monthly Investment

Time Period (years)

Expected Return %

Theme

<div data-tool="sip-calculator"></div>
<script src="https://returncalculator.in/embed.js"></script>

How It Works

Pick from SIP, EMI, FD, PPF, or Income Tax calculators. Each is optimised for Indian users with INR formatting.

Optionally pre-fill values that make sense for your article. Your readers can still adjust them.

Paste the embed code into your HTML, WordPress, or any CMS. The widget loads asynchronously — no impact on page speed.

Yes, always free. No signup, no API key, no usage limits. We only ask you keep the "Powered by" link.

No. The embed loads asynchronously inside a sandboxed iframe. Your page renders first, then the calculator appears.

You can choose between dark and light themes. Both script and iframe embed methods are supported.

Yes. Paste the embed code into a Custom HTML block in the WordPress editor and it works immediately.

Use the iframe embed method — it works on any platform that supports custom HTML or embed blocks.