信息收集

时隅相机是一个完全离线的工具应用。我们不收集、不存储、不上传您的任何个人数据到任何服务器。

为完成水印生成功能，App 仅在您的设备上使用以下信息：

• 位置信息（GPS 坐标） — 用于获取当前地点名称和本地天气数据以生成水印标签。位置信息不会离开您的设备，也不会被持久化存储。
• 相册中的照片/视频 — 仅在您手动选取历史媒体补加水印时读取其拍摄时间与 GPS 元数据。原始文件和元数据不会离开您的设备。
• 相机与麦克风 — 仅用于实时拍摄照片和录制视频。拍摄内容直接保存到您的设备相册。

数据使用与共享

• 所有位置、天气、照片、视频数据仅在您的设备本地处理。
• 我们不会将您的数据上传到任何服务器。
• 我们不会与任何第三方共享您的数据。
• 我们不使用任何分析 SDK、广告 SDK 或第三方跟踪技术。
• 天气数据通过 Apple WeatherKit 在设备端获取，受 Apple Weather 服务条款约束。

数据存储

• 水印模板偏好（如文字颜色、布局位置）保存在您的设备本地。
• 我们不设置任何形式的用户账号，不收集邮箱、手机号、姓名等个人身份信息。

儿童隐私

本 App 不面向 13 岁以下儿童，不会有意收集任何人的个人信息。

用户权利

由于本 App 不在服务器端存储您的任何数据，您可以随时：

• 在系统设置中撤销位置/相机/麦克风/相册权限
• 删除 App 即可完全清除本机的所有本地偏好数据

联系我们

如对本隐私政策有任何疑问，请通过 GitHub Issues 联系我们。

Information We Use

Chronos Lens is an on-device utility. We do not collect, store, or upload your personal data to any server operated by us.

To generate watermarks, the app uses the following information only on your device:

• Location (GPS) — to resolve place names and local weather for watermark labels. Location is not sent to our servers and is not persistently stored by the app for other purposes.
• Photos and videos in your library — only when you choose media to watermark; the app reads capture time and GPS metadata. Original files and metadata do not leave your device.
• Camera and microphone — only for capturing photos and videos. Captures are saved to your Photos library.

Use and Sharing

• Location, weather, photos, and videos are processed locally on your device.
• We do not upload your data to our servers.
• We do not share your data with third parties for advertising or analytics.
• We do not use analytics SDKs, ad SDKs, or third-party tracking technologies.
• Weather data is provided by Apple WeatherKit on device and is subject to the Apple Weather terms.

Storage

• Watermark template preferences (such as colors and layout) are stored locally on your device.
• We do not provide user accounts and do not collect identity information such as email, phone number, or name through the app.

Children’s Privacy

This app is not directed to children under 13, and we do not knowingly collect personal information from children.

Your Choices

Because we do not store your data on our servers, you can:

• Revoke Location, Camera, Microphone, or Photos access in iOS Settings
• Delete the app to remove local preference data

Contact

If you have questions about this Privacy Policy, open a GitHub Issue.