Free online DAE to ABC converter

Source format: DAE

DAE is the file extension for COLLADA 3D interchange files. It is an XML-based format used to exchange 3D models, including geometry, materials, textures, animations, and scene structure, between different graphics and game-development tools. DAE files are commonly used by 3D artists, game developers, CAD users, and visualization workflows when a model needs to move between applications such as Blender, Maya, SketchUp, or game engines.

DAE is useful as a transfer format, but support can vary by software. Some programs preserve only the mesh and basic materials, while others also keep animations or skeletal data.

Target format: ABC

ABC usually refers to the Alembic format, a widely used 3D cache/interchange format for storing animated geometry efficiently. Alembic is designed for high-performance playback and reliable exchange of baked animation data, especially in visual effects, animation, and rendering pipelines.

The main advantages of ABC are compact storage, fast loading, and strong support for animated meshes, point caches, and scene data that has already been baked. It is commonly used in film production, motion graphics, and 3D rendering.

How to perform the conversion

The best method depends on the software you already use. For many users, Blender is the most practical desktop option because it can import DAE and export Alembic.

1. Open Blender.
2. Import the DAE file with File → Import → Collada (.dae).
3. Check the model, materials, and animation in the scene.
4. If needed, make sure animations are baked or otherwise compatible with Alembic export.
5. Export the file with File → Export → Alembic (.abc).
6. Choose the desired export options, such as frame range, transform handling, and whether to include normals or UVs.
7. Save the result as filename.abc.

If your DAE file comes from a pipeline tool or DCC application that supports Alembic directly, you can also use that software’s import/export features. In some cases, a conversion may be done through a 3D application that supports both formats better than Blender, especially for complex animation caches.

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

Notes on quality, compatibility, or limitations

DAE to ABC is not a simple one-to-one format swap. DAE is a scene interchange format, while ABC is primarily a baked geometry cache. As a result, some data may not transfer perfectly.

• Materials and textures may not convert exactly, and some shading networks may be lost or simplified.
• Rigging and editable scene hierarchy are often reduced or baked during export.
• Animations usually need to be baked into keyframes or caches for best results.
• Alembic is excellent for playback and rendering, but it is not ideal if you need to keep a fully editable model for later modification.
• Always verify the exported ABC file in the target application, especially if the source DAE contains complex materials, multiple objects, or skeletal animation.