UE 5.5 UAsset Parser & Exporter

Extracts static meshes (glb) and base color textures (PNG) from Unreal Engine 5.5 .uasset files. Supports browser-based level preview with --preview.

Requirements

Python 3.10+
numpy
Pillow
pyooz (provides the ooz Oodle-decompression module)
pygltflib
tqdm

Usage

# Extract meshes and textures
python main.py ./Input

# Extract and preview a level in browser (port 3050)
python main.py ./Input --preview L_Showcase.umap

# Preview without re-exporting
python main.py ./Input --skip-export --preview L_Showcase.umap

# Export without textures
python main.py ./Input --skip-textures

# Export only meshes with certain filesname (all containing Pipe in name)
python main.py ./Input --filter Pipe

The input directory should contain a .uproject file and a Content/ folder with .uasset / .umap files.

The output is ./Export folder created in current workspace.

Features

level parts (level isntansing) included in preview
material parent recursive search
material slot indexes recognition
only 1 UV channel
texture override in material instance

Not included

lights,
colliders,
PBR textures,
vertex colors,
tangents,
LOD
shaders,
texture baking,
Nanite,
animation decompression
skeletons/bones

Metadata

Release files for unreal-assets-to-glb 5.5.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for unreal-assets-to-glb 5.5.0
File	Size	Uploaded
unreal_assets_to_glb-5.5.0.tar.gz	65.6 kB	Jun 20, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for unreal-assets-to-glb 5.5.0
File	Interpreter	ABI	Platform	Reset
unreal_assets_to_glb-5.5.0-py3-none-any.whl 69.0 kB Jun 20, 2026	Python 3	none	any	Details

Total release size: 134.5 kB

Release files / unreal_assets_to_glb-5.5.0.tar.gz

Download URL	unreal_assets_to_glb-5.5.0.tar.gz
Size	65.6 kB
Tags	Source
SHA-256 checksum How to use checksums	`eb669494a2528a2b7016c7c9fae2fd5665872a7639ed5801a46ed1bf695843e9`
BLAKE2b-256 checksum How to use checksums	`269147de8da6eebe6c3f8e40bcf6dcedffcc06d1a5813f87b25c1b512e8f79df`
Upload date	Jun 20, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/6.2.0 CPython/3.13.5`

Release files / unreal_assets_to_glb-5.5.0-py3-none-any.whl

Download URL	unreal_assets_to_glb-5.5.0-py3-none-any.whl
Size	69.0 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`7748d83eb73db3a55522f40dd16d5b27319d2254b1b38aa4d5859d9f330b88ec`
BLAKE2b-256 checksum How to use checksums	`74d261666ce22a581d07710366b7021e9cf685d0729bce11249d1b321805f76d`
Upload date	Jun 20, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/6.2.0 CPython/3.13.5`