Free calculators for your site

Put a PawScales calculator on your own website, free and with no sign-up. Copy the code for any of the five below. Each embed shows a short credit that links back to the full tool here, which is all we ask in return. The calculators run in the visitor’s browser, with no analytics or third-party scripts.

Dog Years Calculator

Your dog’s age in human years, by size.

Embed code

<iframe src="https://pawscales.com/embed/dog-years-calculator/" width="100%" height="520" style="border:0;max-width:640px" title="Dog years calculator" loading="lazy"></iframe>
<p style="font-size:13px">Dog years calculator by <a href="https://pawscales.com/dog-years-calculator/">PawScales</a></p>

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Puppy Weight Calculator

Predict adult weight from your puppy’s age and weight.

Embed code

<iframe src="https://pawscales.com/embed/puppy-weight-calculator/" width="100%" height="660" style="border:0;max-width:640px" title="Puppy weight calculator" loading="lazy"></iframe>
<p style="font-size:13px">Puppy weight calculator by <a href="https://pawscales.com/puppy-weight-calculator/">PawScales</a></p>

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Cat Years Calculator

Your cat’s age in human years.

Embed code

<iframe src="https://pawscales.com/embed/cat-years-calculator/" width="100%" height="500" style="border:0;max-width:640px" title="Cat years calculator" loading="lazy"></iframe>
<p style="font-size:13px">Cat years calculator by <a href="https://pawscales.com/cat-years-calculator/">PawScales</a></p>

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Dog Pregnancy Calculator

Due date and a week-by-week timeline from the breeding date.

Embed code

<iframe src="https://pawscales.com/embed/dog-pregnancy-calculator/" width="100%" height="560" style="border:0;max-width:640px" title="Dog pregnancy calculator" loading="lazy"></iframe>
<p style="font-size:13px">Dog pregnancy calculator by <a href="https://pawscales.com/dog-pregnancy-calculator/">PawScales</a></p>

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Kitten Age Chart

Estimate a kitten’s age from weight, teeth, eyes and ears.

Embed code

<iframe src="https://pawscales.com/embed/kitten-age-chart/" width="100%" height="560" style="border:0;max-width:640px" title="Kitten age chart" loading="lazy"></iframe>
<p style="font-size:13px">Kitten age chart by <a href="https://pawscales.com/kitten-age-chart/">PawScales</a></p>

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