Fast3D

fast3d.io 3D, CAD & Motion Online toolFree trial

Fast3D generates 3D models from text prompts or images, with material and texture generation.

fast3d.io
Fast3D homepage screenshot

About Fast3D

Fast3D generates 3D models from text prompts or from single or multiple uploaded images, with options for style, PBR textures, and mesh density tiers named Fast, Standard, Pro and Ultra. It exports to GLB/GLTF, FBX, OBJ/MTL and STL, is free to start without login, and lets users leave the generation page and check progress in the Assets section.

Free accounts have a monthly generation limit and can use only Fast and Standard meshes. Credit use depends on mesh tier and triples when PBR textures are enabled, API access is not currently available, and commercial use applies to models made under a paid subscription subject to licensing details.

Key features

  • Text-to-3D generation from written prompts with customizable styles
  • Image-to-3D generation from single or multiple uploaded images
  • PBR texture generation with optional texture setting
  • Four mesh density tiers: Fast, Standard, Pro, Ultra
  • Export to GLB/GLTF, FBX, OBJ/MTL, and STL
  • Background generation with progress viewable in Assets section
Best for: Beginners without modeling experience and professionals in gaming, 3D printing, AR/VR, and product design who need models from text or images.
Good for
  • Free to start with no login required
  • Accepts text, single images, and multiple views with customizable styles
  • Exports to GLB/GLTF, FBX, OBJ/MTL, and STL
Watch out for
  • Free accounts have a monthly generation limit
  • Free users are limited to Fast and Standard mesh tiers
  • API access is not currently available

Fast3D at a glance

Website
fast3d.io
Type
Online tool
Pricing
Free trial
Platforms
Web
Open source
Not stated
Language
English
Last checked
Oct 5, 2026 · Online when checked
Listed
Oct 5, 2026

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Fast3D FAQ

What file formats can I export my 3D models in?
GLB/GLTF, FBX, OBJ/MTL, and STL.
How long does it take to generate a 3D model?
Typically 5 to 180 seconds depending on settings. Simple models without textures take 5-30 seconds, while high-polygon models with PBR textures may take up to 3 minutes. You can leave the page and check progress in the Assets section.
How does the credit system work?
Fast, Standard, Pro, and Ultra meshes cost 20, 50, 100, and 200 credits respectively, and enabling PBR textures triples the total. Free users can use Fast and Standard, VIP users can use all tiers, and the estimated cost is shown before generation.
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