Privacy
UsefulBox tools process uploaded files locally in your browser by default. This release does not add accounts, databases, payments, server-side file storage, ERP integrations, or external APIs.
文件隐私
默认情况下，上传文件只在浏览器本地处理；未获得明确许可不会持久化用户文件。
UsefulBox tools process uploaded files locally in your browser by default. This release does not add accounts, databases, payments, server-side file storage, ERP integrations, or external APIs.
默认情况下，上传文件只在浏览器本地处理；未获得明确许可不会持久化用户文件。