Embed the STL Scale Converter on your site

Free to use on any maker blog, tutorial page, or community resource. Drop in one <iframe> and your readers get exact slicer percentages for 16 tabletop scales — the same math as the STL scale calculator on the homepage.

Copy-paste embed code

<iframe
  src="https://stlaccess.com/widget"
  title="STL scale converter by STLACCESS"
  width="100%" height="560"
  style="border:0;border-radius:20px;background:#0a0a0a;max-width:430px"
  loading="lazy">
</iframe>

The widget is self-contained: no cookies, no scripts for your visitors to load, and the math runs in their browser. If the conversion logic ever changes, it updates everywhere automatically.

Live preview

Deep-link presets

Add URL parameters to the src to pre-select scales: src="https://stlaccess.com/widget?source=28mm&target=32mm&logic=eye" — perfect for a specific tutorial.

One condition

Keep the "Powered by STLACCESS" line visible inside the widget and let it link to stlaccess.com. That's the whole deal — no accounts, no fees.

Privacy

Zero cookies, zero user data, zero uploads. The widget only reports an anonymous pageview count when the page loads — nothing about your visitors leaves their machine.

Questions about a specific embed context? Get in touch. Want the full reference instead of the widget? Use the STLACCESS Scale Standard and the open datasets.