免费 OBJ 转 GLB
本地把 OBJ 转成 GLB,适合更紧凑的网页预览、游戏交付或 Pixal3D 评审。
先在本地把 OBJ 转成 GLB,用于更轻的网页预览。
关于这个工具:免费 OBJ 转 GLB
Convert OBJ to GLB locally in the browser for compact web previews, game handoff, or Pixal3D review. 无需上传——全部处理都在你的浏览器本地完成,兼顾隐私与速度。
常见用法
- 没有外部 MTL 或贴图文件的 OBJ,会以几何为主导出 GLB。
- 需要一个更紧凑的网页预览文件时,GLB 更合适。
OBJ 转 GLB,接进现代流程
OBJ 转 GLB 把老网格打包成浏览器和引擎能直接加载的单个文件。把老素材交给新工具时这是正确方向——只是别指望经典 OBJ 会带过来它从来没有的 PBR 数据。
把老素材带进新流程
- 1
先把 OBJ 整套收齐
把 .obj、.mtl 和贴图都拿上,转换才有东西可以内嵌。
- 2
在浏览器里转
不上传、不需要账号,纯粹在本地把格式换掉,文件不会离开这台机器。
- 3
转完检查一遍 GLB
打开结果,确认面数、包围盒,以及材质确实带过来了。
OBJ 转 GLB 常见问题
- GLB 会保留 OBJ 的材质吗?
- 会内嵌 .mtl 提供的那部分。没有材质数据的裸 OBJ,转出来也只有几何。
- 为什么要转这一下?
- 因为 GLB 是资源装在内部的单文件,正是网页和游戏引擎期望的形态。
- 要消耗积分吗?
- 不用。转换在你的浏览器本地完成,不消耗任何积分。
小提示
- 没有外部 MTL 或贴图文件的 OBJ,会以几何为主导出 GLB。
- 需要一个更紧凑的网页预览文件时,GLB 更合适。
相关免费工具
Free 3D Format Converter
Convert GLB, OBJ, and STL model files locally in the browser for common 3D handoff workflows.
Free GLB to OBJ Converter
Convert GLB to OBJ locally in your browser for Blender, Maya, CAD review, or mesh handoff.
Free GLB to STL Converter
Convert GLB to STL locally for geometry-only 3D printing checks, slicers, and manufacturing review.
Free STL to OBJ Converter
Convert STL to OBJ locally in the browser when geometry needs a more editable mesh exchange format.
Related 3D guides and workspaces
- Photo to 3D ModelHow to shoot a photo that converts well, what fails, and what the GLB contains.
- 2D Image to 3D ModelPrepare illustrations, renders, and sprites, and know what the back side invents.
- 3D Pixel: Pixel-Aligned Image to 3DPixel-aligned criteria, source-image checks, and voxel/texel resolution for a GLB.
- 3D AI: AI 3D Model GenerationChoose between Pixal3D, Trellis 2, and Hunyuan Motion before spending credits.
- 3D Object CreatorWhich object classes convert well from one image, and how the presets steer the mesh.
- Image to MeshWhat the generated GLB geometry contains, and how to inspect and repair it.
- 3D Asset GeneratorThe handoff checklist for scale, textures, triangle budget, and engine import.
- 3D Printing AIGenerate a GLB from one photo, convert it to STL, and check it before slicing.
- Text to MotionDescribe an action and generate FBX motion plus motion JSON instead of a mesh.
- Image to 3D for ShopifyTurn a packshot into a GLB, inspect it, and test it on a product page.
- Image to 3D Model FreeExactly what a hosted job costs, and which browser tools need no account.
- Open Source Image to 3DWhich upstream models are public with their own licences, and what is hosted.
- AI Generated 3D ModelsWhat one image produces, and the checks to run before you use the result.
- Image to 3D Model GeneratorPixel-aligned image-to-3D with GLB preview, PBR textures, and motion output.
- AI Image Generator WorkspaceText-to-image, image-to-image, and photo editing in one hosted workbench.
- AI Video Generator WorkspaceSeedance 2.0 text-to-video, image-to-video, and reference-to-video.