Free AI 3D Tools

Independent landing pages for browser-based 3D generation tools, practical setup notes, and related workflow articles.

• 3D File Converter

  Filter every live OBJ, STL, GLB, glTF, PLY, 3MF, DAE, and STEP conversion route, compare the support matrix, and choose the right format for printing, editing, or the web.

  Open tool page

• STEP Viewer

  Open STEP and STP CAD files in a private browser viewer. Inspect triangulated parts, rotate, zoom, and check geometry locally with no upload or account.

  Open tool page

• PLY Viewer

  Open PLY meshes and point clouds in a private browser-based 3D viewer. Rotate, zoom, inspect vertex and face counts, and try a local sample — no upload or account.

  Open tool page

• 3MF Viewer

  Open and inspect 3MF 3D-printing files locally in your browser. Rotate, zoom, check part and triangle counts, and keep the file private.

  Open tool page

• OBJ Viewer

  Open OBJ meshes locally in a private browser-based 3D viewer. Rotate, zoom, inspect vertices and faces, and try sample models with no upload.

  Open tool page

• DAE Viewer

  Open DAE COLLADA files in a private browser-based 3D viewer. Rotate, zoom, inspect mesh geometry, and block external texture requests by design.

  Open tool page

• STL Viewer

  Open binary or ASCII STL files in a private browser-based 3D viewer. Rotate, zoom, inspect triangle counts, and try local samples with no upload.

  Open tool page

• GLB Viewer

  Open self-contained GLB files locally in a private browser 3D viewer. Inspect geometry, materials, vertices and faces with no upload or account.

  Open tool page

• glTF Viewer

  Open self-contained glTF files locally in a private browser 3D viewer. Inspect embedded geometry, materials, vertices and faces with no upload.

  Open tool page

• TripoSR ComfyUI Workflow Generator

  Download real Flowty TripoSR ComfyUI workflow JSON files, choose simple/background-removal/low-VRAM presets, copy install commands, and fix missing node or model checkpoint errors.

  Open tool page

• TripoSR GitHub Install Helper

  Generate copy-ready setup commands for the official TripoSR GitHub repository, including Python environments, PyTorch/CUDA wheels, VRAM-safe chunk sizes, OBJ/GLB output, and common install fixes.

  Open tool page

• TripoSR VRAM & GPU Optimizer

  Calculate VRAM footprints, estimate inference speeds for your graphics card, generate optimized local startup flags, and download ready-to-run ComfyUI TripoSR workflows.

  Open tool page

• TripoSR License Compliance Wizard

  Determine commercial viability for your applications, assess legal compliance risks, compare competitive model licensing, and generate copy-paste MIT attributions.

  Open tool page

• Hunyuan3D Free Online Tool

  Test a browser-based 3D generation workflow, read setup notes, and jump to related comparison and tutorial content.

  Open tool page