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3D モデルビューア

3D モデルを表示（STL、OBJ、GLB）

ブラウザで動作 · アップロード不要

このツールとページ内の説明は、現在は英語のみです。動作は同じで、すべてブラウザ内で実行されます。

Drag & drop a 3D model here

or

STL, OBJ, PLY, GLB, glTF (with its .bin) and 3MF

Your files stay on your device. Nothing is uploaded.

You can choose several files at once when they belong together: a glTF model with its .bin file, or a video with its subtitles.

  • 何も端末から出ません
  • サーバーによるサイズ制限なし
  • 登録不要・透かしなし
  • 無料

How to view a 3D model

  1. Choose the model file (for a .gltf, also choose its .bin file).
  2. Drag to turn it, scroll or pinch to zoom; the arrow keys and +/− work too.
  3. Switch between Z up and Y up if it lies on its side, and save a picture as PNG.

Good to know

  • Size, surface area and volume are measured from the triangles, in the file's own units (STL and 3MF are usually millimetres). Volume is right when the surface is closed (watertight).
  • The model is drawn in one colour with simple lighting: materials, textures and animations are not shown.
  • Draco-compressed glTF models aren't supported.
  • Very large models (millions of triangles) need a computer with a good graphics chip.

よくある質問

How do I get the volume of an STL for 3D printing?

Open the STL: its volume is in the details, in cubic units of the file (usually cubic millimetres; divide by 1,000 for cm³).

Is my model uploaded?

No. It is read in your browser and never sent anywhere.