Free online USDZ to DAE converter

Source format: USDZ

USDZ is a packaged 3D file format based on Pixar’s USD (Universal Scene Description). It is commonly used for AR content, especially in Apple’s ecosystem, including iPhone, iPad, and macOS preview workflows. A USDZ file can contain 3D geometry, materials, textures, animations, and scene data in a single uncompressed archive, which makes it convenient for sharing and viewing augmented reality assets.

Typical uses include product visualization, AR previews, e-commerce models, and asset exchange between 3D tools that support USD-based workflows.

Target format: DAE

DAE is the file extension for COLLADA files, an open XML-based 3D interchange format. It is widely supported by 3D modeling, animation, and game development software. DAE is useful for exchanging meshes, materials, animations, cameras, and scene structure between applications.

Advantages of DAE include broad compatibility with older and mid-range 3D tools, human-readable structure, and support for common interchange needs. It is often used when a model must be imported into software that does not support USDZ directly.

How to perform the conversion

The most practical way to convert USDZ to DAE is to use a desktop 3D application that can open USDZ or USD-based files and export to COLLADA. A common workflow is:

1. Open the .usdz file in a compatible 3D tool such as Blender with a USD importer, or another application that supports USD/USDZ import.
2. Check whether the model, textures, and animations loaded correctly.
3. Use File → Export → Collada (.dae) or the equivalent export command in your software.
4. Choose export options for geometry, textures, and animation if available.
5. Save the exported file as .dae.

If your software cannot open .usdz directly, first convert or unpack it into a supported USD format such as .usd, .usda, or .usdc, then import that file and export to .dae. Some workflows may require a USD-capable toolchain before COLLADA export is possible.

You can also convert the file on 101convert.com for free, without installing any software.

Notes on quality and compatibility

USDZ to DAE is not always a perfect one-to-one conversion. USDZ can store modern USD features that COLLADA does not fully support, so some data may be lost during export. Common limitations include:

• Materials may be simplified or translated differently.
• Textures may need to be copied separately or relinked after export.
• Animations may not transfer completely, depending on the exporter.
• USD-specific scene features such as variants, advanced shading, or layered composition may not have direct COLLADA equivalents.

For best results, use a source file with standard meshes, basic materials, and embedded textures. After conversion, always open the .dae file in the target application to verify scale, orientation, materials, and animation playback.