Image Diff Tool

This tool performs pixel-by-pixel comparison between two images to detect visual differences. Perfect for quality assurance, visual regression testing, and comparing different versions of designs or photos.

Features: Adjustable sensitivity for fine-tuning difference detection, multiple view modes (side-by-side, overlay, differences only), customizable highlight colors, and detailed statistics showing percentage and count of different pixels.

Tips: Use lower sensitivity (1-10%) for detecting subtle changes, higher sensitivity (20-50%) for obvious differences only. The overlay mode is great for aligning similar images, while differences-only mode highlights just the changed areas.