izumidkc/signature-processing

Signature Cleaner is a browser-based tool for batch cleaning signature images and exporting transparent SVG or PNG, with no backend. The workflow is: select or drop images, validate and decode them, process them in a Web Worker, inspect results and adjust settings, then export or copy them. The README also documents batch saving, error reporting, and image limits. Several stages share app.js or engine.js; the excerpts show the worker dispatch and processing calls, while some UI and export details are supported only by the README.