Form Filler Assistant is a Chrome extension that aims to streamline form filling, JSON data extraction, and QA testing processes. Tailored for developers, QA engineers, and professionals, this tool offers automated form filling capabilities using JSON input or external files. The extension allows effortless conversion of form inputs into structured JSON data, simplifying data sharing and analysis. With dynamic DOM interaction features, users can select input elements directly from webpages and customize JSON templates for accurate testing data. Form Filler Assistant provides a customizable workflow to adapt to various tasks, from QA testing to data entry management, enhancing productivity and accuracy.