Effective date: October 29, 2026 · 最后更新：2026 年 10 月 29 日

English

PDFKit is a fully offline PDF utility. All processing — merging, splitting, page management (delete, reorder, rotate), image-to-PDF conversion and compression — happens locally on your device. Files are accessed only through the Android system file picker that you control, they are never uploaded anywhere, and processed results are saved only to the location you choose.

Data collection: We do not collect, store, transmit or share any personal data. The app contains no analytics, no advertising SDKs and no third-party trackers. It does not request an account and works without an internet connection.

Permissions: The app requests no runtime permissions. File access is granted by you, per file or per folder, through the system file picker.

Children: The app is not directed at children under 13 and collects no data from anyone.

Changes: If this policy changes, the updated version will be posted on this page.

Contact: lixuehanlofter@gmail.com

中文

PDFKit 是一款完全离线运行的 PDF 工具。所有处理——合并、拆分、页面管理（删除、重排、旋转）、图片转 PDF 与压缩——都在你的设备本地完成。文件仅通过你掌控的 Android 系统文件选择器访问，不会上传到任何地方，处理结果只保存到你选择的位置。

数据收集：我们不收集、存储、传输或分享任何个人数据。应用不含统计分析、广告 SDK 或第三方追踪，不需要注册账号，无网络连接也可正常使用。

权限：应用不申请任何运行时权限。文件访问由你在系统文件选择器中按文件或文件夹逐次授权。

儿童：本应用不面向 13 岁以下儿童，也不收集任何人的数据。

变更：本政策如有变更，将在本页更新。

联系我们：lixuehanlofter@gmail.com