snitscanner recreates the analog trick of moving a photo across a flatbed scanner mid-scan. A scanline sweeps while you drag, zoom and rotate in real time, so the effect is performed, not a preset. Xerox mode adds crushed blacks and copier grain, and stacking modes layer scan on top of scan like re-feeding a photocopier. Free, no signup, runs entirely in your browser. Your photo never leaves your device. Export as high-res PNG.