Love Calculator for Your Site
Copy one line of HTML and put a free, responsive, tracking-free calculator on your own site. The widget loads asynchronously so it never blocks your page.
How to use the Love Calculator for Your Site
- Choose the width, height and theme.
- Copy the generated iframe snippet.
- Paste it into your page where the calculator should appear.
Love Calculator for Your Site — frequently asked questions
Is it really free?
Yes. The widget is free to embed on any site, personal or commercial, with attribution kept in the widget footer.
Will it slow my page down?
No. The iframe loads lazily and the widget itself is a few kilobytes of HTML, CSS and JavaScript with no external dependencies or trackers.
Is this love calculator for your site free to use?
Yes. Every calculator on the site is free, needs no sign-up, and runs entirely in your browser, so your figures never leave your device.
How accurate is the result?
The maths is exact for the formula shown on the page. Accuracy in the real world depends on your inputs and on assumptions the formula cannot see, so treat the output as a well-grounded estimate rather than a quote.
Can I use it on my phone?
Yes. The page is responsive, weighs a few kilobytes and works offline once loaded, so it behaves the same on a phone as on a desktop.
What people search for
This page answers each of these searches. They are the exact phrases visitors use to find the love calculator for your site.
- love calculator for your site
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About this calculator
Written and reviewed by The Samsung Calculator editorial team. Every calculator is written against a published formula, reviewed against at least one independent reference implementation, and dated when it changes.
Last reviewed August 13, 2026 · Calculation runs client-side · No data collected · Report an error