Black to White Converter

The tool converts color images to grayscale or binary representations by applying standard luminance transformation or a threshold-based approach. It supports deterministic results and outputs a monochrome image suitable for print, analysis, or archival.
Conceptually, grayscale uses perceptual luminance to assign a single intensity per pixel, while binary mode applies a cutoff to produce pure black or white. Optional gamma correction adjusts midtone mapping for different display conditions. The combination of modes and parameter controls enables precise monochrome workflows.
Beneficiaries include designers needing consistent grayscale assets, researchers generating binary masks, and publishers preparing monochrome proofs. Unique value lies in clear parameter documentation, reproducible results, and straightforward export options while preserving alpha where feasible. Core features include mode selection, threshold control, gamma adjustment, and metadata output for reproducibility.