Convert CSG to USDZ Online
Convert CSG to USDZ in seconds. CSG is a programmatic, boolean-built solid-geometry format; USDZ's strength is this: a single file ready for iOS AR viewing with no external references. No software installation required — everything runs in your browser.
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Why Convert CSG to USDZ?
If you need a file built for Apple's AR Quick Look distribution format but only have one built for parametric modeling built from combining primitive shapes, converting is usually the fastest path — CSG and USDZ serve different enough purposes that recreating the asset from scratch rarely makes sense.
USDZ was built around Apple's AR Quick Look distribution format, which is precisely the gap CSG leaves open, since it's designed around parametric modeling built from combining primitive shapes instead.
CSG is a programmatic, boolean-built solid-geometry format, commonly used for parametric modeling built from combining primitive shapes. That focus comes with a real limitation: describes a construction script rather than explicit mesh geometry. USDZ doesn't share that problem — its strength: a single file ready for iOS AR viewing with no external references.
How to Convert CSG to USDZ
- Upload your CSG file.
- MiConvert converts it to USDZ, aiming to preserve what makes USDZ useful: a single file ready for iOS AR viewing with no external references.
- Download the converted USDZ file.
- Use it directly with iOS AR Quick Look.
Key Conversion Features
- No local software installation required for either side — not OpenSCAD and similar programmatic modelers, not iOS AR Quick Look — everything runs in the cloud
- Bridges the gap between CSG's focus on parametric modeling built from combining primitive shapes and USDZ's focus on Apple's AR Quick Look distribution format
- Keeps the parts of your file that matter for Apple's AR Quick Look distribution format intact, even though the source was built for parametric modeling built from combining primitive shapes
- Free for files up to 50MB, 100MB for registered accounts
- Fast turnaround, typically under a minute per file
Video Tutorial
An A-Z video guide on how to use MiConvert to change CSG format to USDZ. This is the safest method to convert data without needing to download any applications to your device. 🔗 Format conversion to
Frequently Asked Questions
Why does USDZ exist as a separate format instead of everyone just using CSG?
Because they're built for different jobs — CSG is aimed at parametric modeling built from combining primitive shapes, while USDZ is aimed at Apple's AR Quick Look distribution format. Neither format is "better," they just fit different parts of a workflow.
Can I convert the file back from USDZ to CSG afterward?
Only what USDZ actually carries can come back — anything specific to CSG's role in parametric modeling built from combining primitive shapes that didn't survive the original conversion won't reappear.
What's the real difference between CSG and USDZ?
CSG is built around parametric modeling built from combining primitive shapes (a programmatic, boolean-built solid-geometry format). USDZ is built around Apple's AR Quick Look distribution format instead (a zipped, self-contained package of USD) — different enough that this is a genuine format conversion, not just a rename.
What happens to features specific to CSG that USDZ doesn't have?
CSG's real strength — captures a model as an editable, reproducible set of boolean operations — has no equivalent once converted, since USDZ's constraint is: not directly editable — meant for distribution, not authoring.
Do I need OpenSCAD and similar programmatic modelers installed to convert my file?
No — the conversion happens entirely on our servers. You don't need OpenSCAD and similar programmatic modelers, and you don't need iOS AR Quick Look either unless you plan to open or edit the USDZ result afterward.