Embed Free Calculators on Your Website

Why Embed a Calculator on Your Website?

Adding an interactive calculator to your website increases engagement by 3-5x compared to static content. Visitors spend more time on your page, interact with your content, and are more likely to share it. Financial calculators are particularly effective for finance blogs, real estate sites, HR portals, and educational courses.

CalcIQ embeds are completely free — no registration, no API keys, no monthly fees. Each calculator is responsive (works on mobile and desktop), loads fast via our global CDN, and respects your visitors' privacy with zero tracking or cookies. The only requirement is a small "Powered by CalcIQ" attribution link.

Who Uses Embeddable Calculators?

• Personal finance bloggers — Add SIP, EMI, or FD calculators to make blog posts interactive. Readers can plug in their own numbers instead of just reading examples.
• Real estate websites — Embed the Rent vs Buy calculator or EMI calculator on property listing pages. Helps buyers understand affordability instantly.
• Financial advisors — Add calculators to your client-facing website. Prospects can explore scenarios before booking a consultation.
• Online course creators — Include calculators in financial literacy courses. Students learn by doing, not just reading.
• HR portals — Help employees understand their salary components, tax implications, or investment options with embedded tools.
• WordPress and Webflow sites — One iframe tag works everywhere. No plugins, no compatibility issues, no updates to manage.

How to Embed (Any Platform)

Every embed uses a standard HTML iframe tag. Copy the code below any calculator card and paste it into your website's HTML editor, WordPress block, Webflow embed element, Notion page, or any platform that supports custom HTML.

• WordPress: Add a "Custom HTML" block in the editor, paste the iframe code
• Webflow: Add an "Embed" element from the components panel, paste the code
• Squarespace: Use a "Code" block in any page section
• Notion: Type /embed and paste the calculator URL directly
• HTML sites: Paste the iframe tag anywhere in your page body

Adjust the height attribute (default: 500px) based on your layout. For mobile-optimized pages, 600-700px works best. The width is already set to 100% for full responsiveness.

📋 Embed Guidelines

• Embeds include 3 free calculations per day — great for lead generation
• Each embed includes a small "Powered by CalcIQ" link
• Adjust width and height to fit your layout
• All calculators are responsive and work on mobile
• Need unlimited calculations in embeds? Contact us about Pro embedding

Frequently Asked Questions

How do I embed a calculator on my website?

Copy the iframe code from any calculator card above and paste it into your website's HTML editor. Works with WordPress (Custom HTML block), Webflow (Embed element), Squarespace (Code block), Notion (/embed), and any platform that supports custom HTML. No plugins, API keys, or registration needed.

Are the embedded calculators really free?

Yes, completely free with no hidden costs. No registration, no monthly fees, no API keys. Each embed includes 3 free calculations per day for your visitors. The only requirement is keeping the small "Powered by CalcIQ" attribution link visible.

Do embedded calculators track my visitors?

No. CalcIQ embeds have zero tracking — no cookies, no analytics pixels, no session recording. All calculations happen in your visitor's browser. Their data never leaves their device. This makes our embeds GDPR-compliant by default with no privacy policy updates needed on your end.

Can I customize the calculator appearance?

The calculators use CalcIQ's standard design which is clean and professional. You can adjust the iframe's width, height, and border-radius to match your site. For custom branding (colors, logo removal), contact us about Pro embedding options.