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Space Designer 3D vs mask bridge

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Space Designer 3D compared with mask bridge
DetailSpace Designer 3D logo Space Designer 3Dmask bridge logo mask bridge
What it doesOnline floor plan maker and 3D interior design tool Free, open-source plugin for Lightroom Classic that exports masks as PNG, TIFF or JPEG files
StageEstablished Not given
Founded2009 Not given
Based inFR FR
Pricing modelFreemium Open source
PricingStarter: Free (1 project, basic catalog, PNG/JPG/PDF exports, 10 credits/month). Premium: $25/month or yearly with 5-day free trial (200 credits/month, 25 projects, 2,500+ furniture items). Ultimate: $45/month or yearly with 5-day free trial (370 credits/month, unlimited projects, 4,500+ furniture i Pay what you want, from €0
Key features
  • 2D floor plan drawing with walls, doors, windows and measurements
  • Real-time 3D visualization from 2D drawings
  • Thousands of real furniture items and materials
  • Photorealistic rendering in HD, 4K and 8K
  • AI-powered image enhancement and automatic lighting
  • Multi-format export including PDF, DXF, PNG and JPG
  • Room areas and dimensions automatically calculated
  • Multi-level floor design with stairs and roofs
  • Team collaboration and project sharing with roles
  • Export masks as PNG, TIFF or JPEG
  • Batch process multiple images and sequences
  • Local AI-powered object detection with RF-DETR
  • Standard and HD Fine Detail quality modes
  • Generate transparent PNG cutouts
  • Offline processing without internet or account
  • Matching filenames for images and masks
  • macOS and Windows support
  • MIT open-source license with source code on GitHub
  • Apple-signed and notarized builds
What makes it different
  • No installation required - runs entirely in your browser
  • Used by 6 million+ people worldwide since 2010
  • Automatic 2D to 3D conversion keeping both in sync
  • One-click photorealistic rendering with AI optimization
  • Built by architects for professional and consumer use
  • Exports masks as image files for use in 3D workflows, compositing and other tools outside Lightroom
  • Processes images locally on your computer with no internet or account required
  • Supports batch workflows for multi-view sequences used in photogrammetry and Gaussian splatting
  • Open source under MIT license with readable and modifiable code
  • Pay-what-you-want pricing with no license key required
Community votes00
DR (Domain Rating by Ahrefs)48 −1 (down) since last check2 no change since last check
Trust Flow (Majestic)132
Citation Flow (Majestic)3514
Referring domains (Majestic)2854

6 details filled in for both companies.

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