Windchat Extension vs Polycam

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-09-14
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At a glance

DimensionWindchat ExtensionPolycam
PlatformChrome extensioniOS, Android, Web
Core FunctionLive HTML/React preview inside ChatGPT3D scanning, floor plans, photogrammetry
Output FormatsRendered HTML/React previewGLTF, OBJ, FBX, USDZ, PLY, LAS, STL, DAE, DXF
Best ForFront-end developers, UI designers, learnersArchitects, engineers, forensics, product designers
Latest NewsNo recent news capturedHDRI lighting (5 presets), floor plan editor drag overlap fix, library list view compacted (Mar 2026)

Polycam is for professional 3D capture and floor plans; Windchat Extension is for front-end developers wanting instant HTML/React preview inside ChatGPT. Choose based on your domain – physical world vs code.

Try Windchat ExtensionTry Polycam
Windchat Extension
Windchat Extension

Chrome extension that renders ChatGPT's TailwindCSS HTML and React output in a live preview pane.

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Polycam
Polycam

AI 3D scanning that turns phones and drones into instant 3D models and floor plans

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Pricing
Freemium
Freemium
Plans
$0/mo
$1.99/mo
$9.99/yr
$19.99
$0
$150/year ($12.50/mo yearly) or $30/mo monthly
$400/year per user ($33/mo per user, billed yearly)
$1200/year per seat (3 seats minimum, billed yearly)
Popularity
3 views
7.5k views
Skill Level
Intermediate
Beginner-friendly
API Available
Platforms
Plugin
WebMobile
Categories
💻 Code & Development
🧊 3D Generation & Scanning🏠 Interior Design & Architecture👷 Construction & Field Service
Features
Live HTML preview inside ChatGPT conversations
Live React.js preview inside ChatGPT
Full Tailwind CSS class support with accurate rendering
Recommended prompts for TailwindCSS and React output
Image generation guidance via picsum.photos in prompts
Bootstrap Icons support via SVG CDN link in prompts
React template using createRoot enforced by prompt
Works with any ChatGPT conversation
Chrome browser extension
Unlimited chat groups and messages on paid plans
5 device activations per license
Priority email support on paid plans
Free tier previews latest 5 messages forever
License key activation for premium features
Open-source codebase
LiDAR and non-LiDAR spatial capture of rooms, buildings, and interiors
AI-assisted object capture that turns photos into shareable 3D models
Instant 2D and 3D floor plan generation with auto fixture and furniture detection
Automated measurements, interior measurements, pen measure, and auto measure tools
Editable wall thickness, room labels, compass, blueprints, and floor area calculations
Drone / aerial photogrammetry processed from drone footage into large 3D models
Photogrammetry captures up to 2000 images and 30-minute videos (Business and Enterprise)
Gaussian splatting tool with unlimited splats on paid tiers
Free AI 3D model generator and AI texture generator
360 photosphere capture and 360 image viewer
Mesh exports: GLTF, OBJ, FBX, DAE, STL, USDZ, ESX
Point cloud exports: PLY, LAS, Geo-LAS, PTS, XYZ, DXF
Virtual Walkthroughs and AI generated reports on Business
Viewable on Apple Vision Pro
Content management API on Enterprise
Integrations
ChatGPT
Chrome
Apple Vision Pro
SketchUp
Xactimate
Unity
Blender
Unreal Engine
Maya
3ds Max
Rhino
Three.js

Who should pick which

  • Architect needing site floor plans
    Pick: Polycam

    Polycam generates automatic floor plans with measurements from LiDAR or photos, suitable for architecture.

  • Front-end developer prototyping Tailwind UI
    Pick: Windchat Extension

    WindChat provides instant HTML/React preview inside ChatGPT, ideal for rapid UI iteration without leaving chat.

  • Forensics team capturing accident scene
    Pick: Polycam

    Polycam supports fast, accurate 3D scanning and floor plans, trusted for forensic documentation.

  • Student learning web development
    Pick: Windchat Extension

    WindChat shows code results live, helping students understand HTML/CSS/React instantly.

  • Product designer scanning physical model
    Pick: Polycam

    Polycam's LiDAR and photogrammetry create detailed 3D models for digital review, with export to common formats.

Frequently Asked Questions

Windchat Extension vs Polycam: which should you choose?

Polycam is for professional 3D capture and floor plans; Windchat Extension is for front-end developers wanting instant HTML/React preview inside ChatGPT. Choose based on your domain – physical world vs code.

Can Polycam export to CAD-friendly formats?

Yes, Polycam exports to DXF, OBJ, FBX, STL, and other formats usable in CAD software.

Does Windchat Extension work with ChatGPT plugins?

WindChat is a Chrome extension that adds a live preview pane to any ChatGPT conversation, independent of plugins.

Is Polycam free?

Polycam has a free tier with limited exports; Pro costs $7.99/month or $79.99/year.

Can Windchat Extension preview React code?

Yes, WindChat supports both HTML and React.js code preview with Tailwind CSS.

What devices support Polycam?

Polycam works on iOS (LiDAR), Android (ARCore), and Web via photo/video upload.

Does Windchat Extension work with other browsers?

No, WindChat is currently only available as a Chrome extension.

What did Polycam update recently?

Polycam added HDRI lighting with 5 presets in Feb 2026, and improved library list view and floor plan editor in Mar 2026.

Can I use Windchat Extension offline?

WindChat requires an active ChatGPT conversation in the browser; it does not work offline.

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If you need reality capture and 3D scanning for architecture, construction, or forensics, Polycam is the clear choice. For product development teams seeking AI-native issue tracking, triage, and agent

Sketch vs Polycam comparison

Choose Polycam if you need reality capture—3D scanning objects, interiors, or floor plans for AEC, forensics, or game dev. Choose Sketch if you’re a macOS UI/UX designer who values native performance,

Explore each tool further

Windchat Extension
View Windchat Extension reviewWindchat Extension alternatives
Polycam
View Polycam reviewPolycam alternatives

Browse these categories

Best AI Code & Development toolsBest AI 3D Generation & Scanning toolsBest AI Interior Design & Architecture toolsBest AI Construction & Field Service tools
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Last reviewed: July 3, 2026