| What it does | See why colors work
| Free browser-based QR tools for 3D printing, Matter setup codes, and batch generation
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
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| Pricing model | Freemium
| Free
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| Pricing | Free: Original view, Temperature map, Value structure, Saturation map, Palette and Harmony for every image, 20 analyses at a time. Lifetime Premium: one-time purchase includes Composition guides, Contrast map, tinted value bands, unlimited history, full-res export. No subscription.
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| Key features | - Palette with proportions showing dominant colors sized by image weight
- Color harmony identification (Complementary, Analogous, Triadic, Split-complementary, Tetradic, Square, Monochromatic)
- Temperature map showing warm and cool distribution across image
- Value structure divided into clear zones (light, mid-tone, dark)
- Saturation map showing vivid and muted areas
- Composition guides identifying classic guides like golden ratio and rule of thirds
- Contrast map showing where the eye lands first (Premium)
- Painter-friendly color names (Yellow Ochre, Payne's Gray, etc.)
- Local device processing with no image uploads
- Works offline with no account required
| - 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
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| What makes it different | - Shows color proportions, not just colors, recognizing that a 60/5 split is fundamentally different from 50/50
- Four layers of analysis together show relationships single layers cannot reveal
- Built by people who actually mix paint with painter-friendly vocabulary
- Lifetime Premium with single payment, no subscription model
- All data stays on device, no account signup required
| - 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
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 8 ▲ +1 (up) since last check | 2 ▲ +1 (up) since last check |
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| Trust Flow (Majestic) | 4 | 0 |
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| Citation Flow (Majestic) | 32 | 16 |
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| Referring domains (Majestic) | 31 | 4 |
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