Free calculators for your website

Add any of our calculators to your website, blog or intranet for free. Your readers can work out their take-home pay, tax, pension, mortgage or end-of-service benefits without leaving your page.

  • Free, with no sign-up. Copy the code and paste it into your page.
  • No ads or tracking inside the calculator. Your readers see the calculator only.
  • Always up to date. When tax rates change after a budget, the calculator on your page updates too, so you don’t have to.
  • Works on phones. The calculator resizes itself to fit your page.
  • All we ask is that you keep the short credit link under the calculator.

How to add a calculator

  1. Find the calculator below and click Get the embed code.
  2. Click Copy embed code.
  3. Paste it into your page as HTML: in WordPress, use a “Custom HTML” block; in Squarespace or Wix, use an “Embed” or “Code” block.

If your site doesn’t allow scripts, the calculator still works: it just keeps a fixed height. Want a calculator we don’t have, or one set up for your country or company? Get in touch.