Convert anything, at global scale.
200+ formats and automation APIs that feels instant.
CONVERT
From
To
Drop files or choose a source
Upload multiple files at once, mix formats, and fine-tune every conversion with format-aware settings.
Max 2GB per file · Drag & drop ready · Mixed file types welcome
Universal 3D at a glance
Universal 3D
3D model embedding in PDF documents for technical documentation, product visualisation, and interactive 3D in scientific publications.
Babylon at a glance
Babylon
Convert to Babylon when the destination is a BabylonJS-based web scene, interactive browser experience, or JavaScript 3D application that expects assets shaped for that engine's runtime conventions.
It is most useful for web-first 3D delivery, demos, and scene packages tied closely to the BabylonJS toolchain.
Format comparison
| Feature | Universal 3D | Babylon |
|---|---|---|
| File type | Cad | Cad |
| Extensions |
|
|
| MIME type |
|
|
| Compression / quality | precise | precise |
| File size characteristics | depends | depends |
| Compatibility | limited | limited |
| Editability | high | high |
| Created year | 2005 | 2013 |
| Inventor | 3D Industry Forum (Intel, HP, Adobe, others) | David Catuhe (Microsoft) |
| Status | active | active |
| Transparency | ❌ | ❌ |
| Animation | ✔️ | ✔️ |
| Primary use cases |
|
|
| Common software |
|
|
| Archival suitability | moderate | moderate |
| Metadata handling | rich | rich |
| Delivery profile | limited | limited |
| Workflow fit | design | design |
| Layer support | ❌ | ❌ |
| Vector scaling | ✔️ | ✔️ |
| Structured data | ❌ | ❌ |
When to use each format
When to use Universal 3D
- design authoring
- review handoff
- manufacturing exchange
- Standardized for downstream 3D visualization and repurposing.
When to use Babylon
- design authoring
- review handoff
- manufacturing exchange
- Carries full Babylon.js scene concepts such as cameras, lights, materials, and animation in one JSON payload.
FAQs
Why convert Universal 3D to Babylon?
Convert to Babylon when the destination is a BabylonJS-based web scene, interactive browser experience, or JavaScript 3D application that expects assets shaped for that engine's runtime conventions.
It is most useful for web-first 3D delivery, demos, and scene packages tied closely to the BabylonJS toolchain.
What changes when converting Universal 3D to Babylon?
This conversion changes how the format behaves in downstream tools and delivery environments.
What should I review after converting Universal 3D to Babylon?
Check the exported file for Strongly tied to Babylon.js rather than broad neutral CAD interchange.; Less attractive for cross-engine exchange now that glTF is widely supported..