Open a GLB, GLTF, STL, or OBJ and inspect it in your browser—no software to install. Orbit, zoom, toggle wireframe, adjust lighting, and check polygon count and dimensions. Processing stays on this device.
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This page opens GLB, GLTF, STL, or OBJ in your browser so you can inspect a mesh without installing Blender or uploading the file.
Drop a file, then orbit, zoom, and pan to review the model from every angle. Toggle wireframe to see triangle density, adjust lighting and environment, check materials when the asset includes them, and read file size, polygon count, and bounding-box dimensions.
Processing stays on this device—models are not uploaded to EverydayTools. This is for inspection, not a full DCC editor, not a CAD STEP viewer, and not an FBX/3MF/USDZ loader. For a framed product still, use Convert a 3D Model to PNG after you have inspected the mesh.
Open GLB, GLTF, STL, or OBJ in the browser—free, no install, no upload.
Drag and drop a GLB, GLTF, STL, or OBJ (up to 50 MB), click Open your 3D file, or load the sample duck. The file is read in this browser—nothing is sent to EverydayTools.
Drag to orbit, scroll to zoom, and right-drag to pan. On phones, use one-finger rotate and pinch to zoom. Use Front, Side, Top, or Isometric presets, or Auto-frame, if the mesh sits off-center.
Turn on wireframe to review topology. For textured GLB/GLTF, adjust roughness and metalness or hide textures. Check Model details for file size, polygon count, and dimensions.
Change brightness, environment, background, shadows, and the floor grid. Download a quick viewport screenshot here, or open Convert a 3D Model to PNG for a framed HD–4K still.
Drop a .glb or .gltf to check web-ready assets with materials and textures. A packed .glb is more reliable than a .gltf that expects sidecar .bin or image files. Useful for client review or QA before a store listing—without Blender.
Open an .stl to confirm overall shape before printing or sharing. STL has no materials—lighting and wireframe do the work. Read polygon count and bounding-box size in Model details. For a catalog still, convert STL to PNG on the export page.
Load a Wavefront .obj to inspect geometry without a desktop install. Geometry loads in-browser. If materials live in a separate .mtl or texture files, results match only what this session can resolve—pack a GLB when you need textures in the preview.
Choose this page when the job is open and inspect—not edit, repair, or path-trace.
| Situation | Why this page |
|---|---|
| Quick preview of a download or email attachment | Open the file in-browser before installing software |
| NDA or unreleased product review | No upload—the mesh stays on this device |
| View a GLB without Blender | Orbit, materials, and mesh stats in WebGL |
| View STL or OBJ without a slicer/DCC | One drop zone for common mesh formats |
| Check a model in Chrome on phone or desktop | Touch orbit and pinch-zoom in modern browsers with WebGL |
| Need a product PNG after inspection | Continue to Convert a 3D Model to PNG |
Searchers often want “no software” or “no upload.” Those are different jobs.
| Approach | Best for |
|---|---|
| This browser page | Fast open/inspect of GLB, GLTF, STL, OBJ; privacy-sensitive previews |
| Desktop DCC (Blender and similar) | Editing, animation production, complex materials, CAD work |
| Server upload converters | When you accept sending the file to a third-party host |
This page opens GLB, GLTF, STL, and OBJ only. Export a GLB or STL from your DCC, then open that file.
Use a packed .glb, or keep sidecar files available when you export.
Drop a complete set if your browser session can resolve them, or convert the asset to GLB first.
Inspect here. Repair in MeshLab/Netfabb-class tools or your slicer; slice in Cura/PrusaSlicer.
Likely cause: WebGL is blocked, the file is empty, or the mesh sits far off-origin.
Fix: Try Chrome or Edge with hardware acceleration on. Click Auto-frame. Try a smaller file or another supported format.
Likely cause: Some Draco meshes need a decoder path your session cannot finish.
Fix: Re-export without Draco, or as a simpler GLB, then reload.
Likely cause: STL has no materials; lighting carries the look.
Fix: Raise brightness, try Studio or Flat lighting feel via environment, and enable wireframe for topology.
Likely cause: Large polygon counts or a big texture set.
Fix: Close other tabs, use a lighter export, or inspect on desktop rather than a phone.
Those formats are not loaded here. Convert to GLB or STL first, or use a CAD-capable viewer for STEP.
This is inspection only—not a modeling or repair studio.
This page does not place models in AR. Inspect here, then use an AR-capable pipeline if required.
Inspect optionally, then Convert a 3D Model to PNG for framed HD–4K exports.
Continue the workflow with the right follow-up tool.
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Open this page, load a GLB, GLTF, STL, or OBJ, then orbit, zoom, and pan. Rendering uses WebGL in your browser—no desktop app or plugin.
GLB, GLTF, STL, and OBJ, up to 50 MB. FBX, PLY, 3MF, STEP, and USDZ are not supported on this page.
Yes. The file is read with the browser File API and drawn with WebGL on your GPU. You can confirm in the Network tab while a model loads.
Yes. Free to use with no account and no signup.
Yes. Chrome, Edge, Firefox, and Safari work when WebGL is enabled. Hardware acceleration helps with denser meshes.
Drop the .glb here to inspect materials, wireframe, and mesh stats in the browser—no Blender required.
Drop the .gltf here. Prefer a packed .glb when possible—a .gltf that needs sidecar .bin or textures will only look complete if those files load in this session.
Open the STL here for shape, wireframe, polygon count, and bounding-box size. Use your slicer for G-code and print settings.
Load the Wavefront OBJ to inspect geometry. Companion MTL or textures may not fully resolve depending on packaging.
Yes on modern iOS and Android browsers with WebGL. Use touch to orbit and pinch to zoom. Very large models may be slower on phones.
Yes—download a quick viewport screenshot from the controls. For framed HD–4K PNG or JPG with a thumbnail preset, use Convert a 3D Model to PNG.
Up to 50 MB per file. Larger or denser meshes may load slowly depending on device memory.
No. Open the page, load a model, and start viewing.
No. This page is for GLB, GLTF, STL, and OBJ meshes. Use the 360 Image Viewer for equirectangular stills.
Those formats are out of scope here. Export GLB or STL from your tool, then open that file on this page.
Files are read in your browser and are not uploaded to EverydayTools servers.
Display quality depends on your GPU, browser WebGL support, and whether the file is valid and complete (for example, GLTF with missing sidecars).
Parsing and rendering use WebGL on your device. Confirm no model upload in the Network tab while a file loads.
Preview and inspection only—not a replacement for desktop DCC software, slicers, CAD packages, or AR viewers.
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Reviewed by EverydayTools Editorial Team on 2026-09-12.
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Open a 3D model
Drag and drop, or choose a file. It is viewed in this browser — not sent to our servers.
Supported formats
GLB and GLTF for textured models · STL and OBJ for meshes.
FBX, 3MF, USDZ, and STEP are not opened here. Need a product still after you inspect? Convert a 3D model to PNG.