Embedding Calculators

URL structure, layout modes, query parameters, auto-height

Embedding Calculators

How to Embed Calculators on Your Website

Learn how to add CalcWidgets calculators to your website using iframe or JavaScript embed codes.

1 min read
Embedding Calculators

Embed URL parameters reference

Every URL parameter you can pass to a CalcWidgets embed, and what each one does.

2 min read
Embedding Calculators

Layout modes: tabs, stack, single, dropdown, floating, grid

Choose the right way to display your calculators — when each layout works best and what it looks like.

3 min read
Embedding Calculators

Getting a URL for one specific calculator

How to get the standalone URL for the Budget Planner, Loan Repayment, or any other single calculator.

2 min read
Embedding Calculators

Setting up the floating widget

Add a calculator button that appears in the corner of every page on your website.

2 min read
Embedding Calculators

How auto-height works (and how to enable it)

Stop guessing the right iframe height — let it resize itself as the calculator content changes.

2 min read