Privacy / 隐私说明

Tool inputs are processed in your browser and are not sent to a server. Text and shipment details are not saved by this application. Downloaded PDFs are generated locally.

本工具的输入在浏览器内处理，不发送至服务器。文本和货物信息不由本应用保存，PDF 在本地生成。

Local preferences / 本地偏好

Local storage keeps your language preference, pinned tools and meaningful action counts. No input content is stored. You can clear these preferences through your browser’s site settings. Tools still work when local storage is unavailable.

本地存储仅保存语言偏好、收藏和操作次数，不保存输入内容。可通过浏览器网站设置清除。

Network requests / 网络请求

Your browser requests website pages and application assets from the hosting server. This version includes no analytics or advertising scripts and uses no paid APIs. Future advertising or analytics would require an updated privacy notice.

浏览器会请求网页与应用资源。当前版本不含统计或广告脚本，不使用付费 API。