Free tools · for your website

Put our free calculators on your website

Copy one line of code and your readers get a working crochet or knitting calculator on your page, free. No account, no ads, nothing to install; it works on WordPress, Squarespace, Wix and Blogger anywhere you can paste HTML.

The calculator runs in your reader's browser, so nothing they type is sent to us. Keep the small "by Craftuary" line under it; that's all we ask.

Blanket size calculator (crochet and knit)

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<iframe src="https://craftuary.com/embed/tools/blanket-size-calculator" title="Blanket size calculator (crochet and knit)" width="100%" height="900" style="border:0;max-width:760px" loading="lazy"></iframe>
<p style="font-size:13px">Blanket size calculator (crochet and knit) by <a href="https://craftuary.com/tools/blanket-size-calculator">Craftuary</a></p>

C2C blanket calculator (corner to corner)

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<iframe src="https://craftuary.com/embed/tools/c2c-calculator" title="C2C blanket calculator (corner to corner)" width="100%" height="860" style="border:0;max-width:760px" loading="lazy"></iframe>
<p style="font-size:13px">C2C blanket calculator (corner to corner) by <a href="https://craftuary.com/tools/c2c-calculator">Craftuary</a></p>

Scarf calculator (knit and crochet)

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<iframe src="https://craftuary.com/embed/tools/scarf-calculator" title="Scarf calculator (knit and crochet)" width="100%" height="860" style="border:0;max-width:760px" loading="lazy"></iframe>
<p style="font-size:13px">Scarf calculator (knit and crochet) by <a href="https://craftuary.com/tools/scarf-calculator">Craftuary</a></p>

Increase or decrease evenly calculator

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<iframe src="https://craftuary.com/embed/tools/increase-decrease-evenly" title="Increase or decrease evenly calculator" width="100%" height="700" style="border:0;max-width:760px" loading="lazy"></iframe>
<p style="font-size:13px">Increase or decrease evenly calculator by <a href="https://craftuary.com/tools/increase-decrease-evenly">Craftuary</a></p>

Gauge calculator

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<iframe src="https://craftuary.com/embed/tools/gauge-calculator" title="Gauge calculator" width="100%" height="760" style="border:0;max-width:760px" loading="lazy"></iframe>
<p style="font-size:13px">Gauge calculator by <a href="https://craftuary.com/tools/gauge-calculator">Craftuary</a></p>

Amigurumi size calculator

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<iframe src="https://craftuary.com/embed/tools/amigurumi-size-calculator" title="Amigurumi size calculator" width="100%" height="820" style="border:0;max-width:760px" loading="lazy"></iframe>
<p style="font-size:13px">Amigurumi size calculator by <a href="https://craftuary.com/tools/amigurumi-size-calculator">Craftuary</a></p>

Yarn substitution calculator

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<iframe src="https://craftuary.com/embed/tools/yarn-calculator" title="Yarn substitution calculator" width="100%" height="700" style="border:0;max-width:760px" loading="lazy"></iframe>
<p style="font-size:13px">Yarn substitution calculator by <a href="https://craftuary.com/tools/yarn-calculator">Craftuary</a></p>

Stitch and row counter

See it live

<iframe src="https://craftuary.com/embed/tools/stitch-counter" title="Stitch and row counter" width="100%" height="640" style="border:0;max-width:760px" loading="lazy"></iframe>
<p style="font-size:13px">Stitch and row counter by <a href="https://craftuary.com/tools/stitch-counter">Craftuary</a></p>

Questions or a calculator you'd like added? Write to hello@craftuary.com.

Put our free calculators on your website

Blanket size calculator (crochet and knit)

C2C blanket calculator (corner to corner)

Scarf calculator (knit and crochet)

Increase or decrease evenly calculator

Gauge calculator

Amigurumi size calculator

Yarn substitution calculator

Stitch and row counter

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