Normal Map Bench vs priv QR
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Normal Map Bench compared with priv QR
| Detail | 
Normal Map Bench | 
priv QR |
|---|
| What it does | Browser-based tool for generating OpenGL and DirectX tangent-space normal maps from images
| Free browser-based QR tools for 3D printing, Matter setup codes, and batch generation
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | Not given
| Not given
|
|---|
| Pricing model | Free
| Free
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - Local image processing
- OpenGL and DirectX output
- Sobel and Scharr filters
- Material lighting preview
- PNG export
- Smoothing and strength controls
- Edge behavior control (clamp or wrap)
- Tiled preview
- Height inversion
- Interactive light inspection
| - 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 | - Runs entirely in the browser with no server upload or account required
- Supports both OpenGL and DirectX normal map formats
- Choice of Sobel or Scharr gradient filters for different texture quality
- Free with no advertising, AI model, or payment system
- Interactive material lighting preview to verify results
| - 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
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | 2 ▲ +1 (up) since last check |
|---|
| Trust Flow (Majestic) | 3 | 0 |
|---|
| Citation Flow (Majestic) | 25 | 16 |
|---|
| Referring domains (Majestic) | 16 | 4 |
|---|
4 details filled in for both companies.
More alternatives to Normal Map Bench More alternatives to priv QR