Free Multicolor No account needed

OpenSCAD Playground

OpenSCAD in the browser with a customizer panel for any .scad file

OpenSCAD Playground is a free browser tool for customizing .scad files without installing OpenSCAD. Free and open source. Exports STL, 3MF, GLB and SVG; no account needed. Last checked 25 September 2026.

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At a glance

Price: Free and open source.
Runs on: Browser
Exports: STL, 3MF, GLB, SVG
Multicolor: Yes
Account: Not needed
Open source: Yes
Skill level: Some learning curve
Best for: Customizing .scad files without installing OpenSCAD
Selling prints: Depends on each model's license The playground itself is GPL software; whether you can sell prints depends on the license of the .scad file you customize.
How we checked: Read the tool page and docs Source code: the export menu offers STL, 3MF (multimaterial), GLB and OFF, plus SVG and DXF for 2D designs
Checked by: Mike Janssen
Last checked: 25 September 2026

Open generator

Sources: OpenSCAD Playground on GitHub, OpenSCAD Playground licences (GPL) (checked 25 September 2026)

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What is OpenSCAD Playground?

OpenSCAD Playground runs the full OpenSCAD engine inside your web browser. It is best known as a code editor, but it also includes a Customizer panel, and that is what makes it useful for people who never want to write code.

If you download a customizable .scad file from Thingiverse, Printables, MakerWorld or GitHub, you can open it in the playground, switch to the customizer and change the exposed parameters with form fields and sliders. The model renders on your own computer and you export an STL, a 3MF that can keep the model's colors as separate materials, or a GLB, with no install and no account. It can also be installed as an app for offline use.

It is free and open source and is maintained under the official OpenSCAD GitHub organization. The code editor is always visible, which can feel intimidating, and complex models render slowly in the browser. It is a handy fallback whenever a site's own customizer is down or a designer only shares the .scad file.