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FREE PERSONAL FINANCE WEBSITE WIDGET

Embed a free Capital Gains Tax Calculator on your website

Help investors estimate a taxable gain and planning-level tax amount from proceeds, cost basis, adjustments and a selected tax rate.

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Preview of the Capital Gains Tax Calculator website widget
A responsive preview suitable for articles, resource pages and service websites.
BEST FOR

Useful for your audience, simple for your site

Tax educators, accounting firms, investment publishers and financial-planning websites.

Example placement

Add it to an investment-sale checklist so readers can estimate gain, tax and after-tax proceeds before consulting a tax professional.

  • ✓Gain and loss calculation
  • ✓Adjustable planning tax rate
  • ✓Estimated after-tax proceeds
  • ✓Prominent tax-planning disclaimer
LIVE PREVIEW

Try the embedded Capital Gains Tax Calculator

The widget is interactive. Inputs remain in the visitor’s browser.

COPY AND PASTE

Add this calculator to your website

Paste the complete snippet into an HTML block in WordPress, Webflow, Squarespace or your website template. Keep the included attribution link visible.

  1. Copy the complete code below.
  2. Paste it into an HTML or custom-code block.
  3. Preview the page on desktop and mobile, then publish.

Free to embed when the YourCalculation attribution link remains visible and unchanged.

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