AI-powered room design tool that transforms photos into styled interior concepts
Free browser-based QR tools for 3D printing, Matter setup codes, and batch generation
Stage
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Founded
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Based in
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Pricing model
Freemium
Free
Pricing
Free: 2 credits after email verification. Mini: $9 for 80 credits. Plus: $19 for 200 credits. Pro: $49 for 600 credits. All purchased credits never expire. 1 credit per design generation.
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Key features
Upload room photos in JPEG, PNG or WebP format up to 10 MB
Select from multiple room types and design styles
Generate design previews showing style, colors and furniture arrangements
Save and download generated designs to personal history
Compare multiple design variations side-by-side with original photo
Watermark-free results with paid credits
Support for room types including living rooms, bedrooms and home offices
Web-based application accessible from any browser
QR Code to STL generator for 3D printing
Matter setup QR generation and decoding
Private QR code generator without redirect links
Barcode to STL converter for Code 128, EAN-13, and UPC-A
Crypto payment QR generator for Bitcoin, Ethereum, and Lightning
Browser-side QR payload generation
STL, SVG, and PNG export formats
Physical scanability guidance and print profiles
No account or login required
What makes it different
Photo-based approach preserves actual room architecture and lighting
Faster alternative to 2D floor plan tools for visualizing style and atmosphere
Immediate visual feedback before purchasing furniture or renovating
Each design variation is a fresh generation allowing unlimited creative exploration
All QR generation occurs in the browser with no server-side processing or data collection
Specialized tools for physical QR code outputs like 3D prints and Matter device setup
Practical print profiles and scanability guidance for different real-world use cases
No redirect service inserted into static QR codes
Built-in validation checks and task-specific guidance for printing and device setup
LUMI
priv QR