Free finance calculators for blogs and publishers
Make your personal-finance articles interactive. Embed any of our 20 calculators free, or go white-label on Pro.
CalcPane gives bloggers & publishers ready-made, tested finance calculators to embed on any website with one line of code. Start free with a “Powered by CalcPane” link, or choose Pro ($9/month) to remove branding and add your colours, or Business ($29/month) for five sites and lead capture.
Free forever
Embed every calculator free with a small “Powered by CalcPane” link.
More time on page
Interactive tools keep readers engaged with your content.
Accurate and explained
Tested formulas and plain-English results build reader trust.
Fast
No frameworks, lazy-loaded iframes, mobile-first.
Live demo: Compound Interest Calculator
This is exactly what your visitors see. Paste one line of code to add it to your site.
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Free to embed. White-label from $9/month.
Pro removes our branding and uses your colours. Business adds 5 websites and lead capture by email.
FAQs for bloggers & publishers
Is it really free?
Yes. The Free plan includes all 20 calculators with a “Powered by CalcPane” link.
Can I embed in WordPress?
Yes. Paste the iframe code into a Custom HTML block.
Will it hurt my SEO?
No. The calculator sits in an iframe, so your article content remains the page's main content.
How do I remove the link?
Upgrade to Pro for $9/month or $90/year.