Drag & drop files here
or click to browse from your computer
How to use the Convert Photo to B&W tool:
- Select or drag your files into the upload dropzone container.
- Wait for the files to parse. A thumbnail preview or list item will appear instantly.
- Adjust settings in the right options panel (margins, orientation, quality, resizing etc.).
- Click the Process File action button to compile.
- The converted output will download automatically to your downloads directory.
Key Features
Luminance Grayscale
Processes color pixels using the structural standard NTSC/BT.601 brightness formula.
Threshold Binary
Convert images to pure binary black and white grids, perfect for stencil patterns.