Reset the origin (pivot) point of GLB / GLTF models. 100% local in your browser.
1 · Upload Model
Click or drag a GLB / GLTF file here
The model is parsed locally and never uploaded to a server.
2 · Reset Pivot
顶部/底部模式仅在 Y 轴对齐，水平方向保持居中。
3 · Download Model
导出为 GLB 格式，保留模型材质与纹理。
Live Preview
等待上传模型
XYZ
请先上传模型
The pivot point (also called origin or anchor) is the reference point of a 3D model. Resetting it changes where other software treats the model's base point.
Center: origin placed at the bounding box center. Top: origin placed at the top of the model. Bottom: origin placed at the bottom.
How to use:
1. Upload a .glb or .gltf model (drag & drop or click to select).
2. Choose a pivot reset mode (center / top / bottom).
3. Download the reset GLB. Materials and textures are preserved.
Controls: left-click rotate · right-click pan · scroll wheel zoom.
All processing runs locally in your browser; your model never leaves your device.