Embedding details
Is it really free?
Yes. The calculator is free to embed and use, with no signup. We just ask that you keep the small "by Family Matters" credit link, which is included in the snippet.
Will it slow down my page?
No. It loads in an iframe with loading="lazy", so it only loads when scrolled into view, and it's a lightweight static page.
Can I resize it?
Adjust the height and max-width in the snippet to fit your layout. It's responsive and works down to mobile widths.
The calculator provides general information, not tax or legal advice. By embedding it you agree to keep the attribution link intact.