Everything you need to design in 3D
A complete 3D building editor with real-time collaboration, multi-floor design, issue tracking, and role-based access — all running in your browser.
A full spatial canvas in your browser
Place, rotate, and customize building components in a true 3D viewport. Snap-to-grid placement ensures precision without complexity.
- Advanced Geometry engine
- Real-time Material swapping
- Multi-floor architectural stack
- Precision Snap-to-grid
Design together, in real-time
See your teammates' changes appear instantly. Built-in chat, presence indicators, and shared sessions keep everyone aligned.
- Low-latency Supabase Realtime
- Contextual in-app chat
- Instant invitation links
- Granular role permissions
Pin feedback directly on the model
No more vague design review emails. Pin issues directly on 3D objects, track their status, and close them out when resolved.
- 3D Coordinate pinning
- Lifecycle status tracking
- Dynamic priority levels
- Visual audit trails
Built-in tools that complete the workflow
Smart Workspace Dashboard
Manage all your projects from a single command center. Personal builds and team-shared projects are clearly separated, featuring live activity feeds, member presence, and quick-action shortcuts to jump back into your designs.
Cloud Intelligence
Every move you make is instantly synchronized and backed up to our cloud. Never worry about lost progress or manual saving again.
100% Web Native
No installations. No heavy desktop software. Just open your browser and design.
Ultra-Fast 3D
Custom Three.js engine optimized for smooth performance on any modern device.
Enterprise Security
Advanced RBAC and secure sessions keep your architectural data private.
Ready to start building?
Experience the full power of SpatialSync — create your first 3D build in under a minute.
Get started for free