恰光 隐私政策AutoLight Privacy Policy

我们不收集任何个人信息。恰光没有账号体系，不需要注册或登录，不联网上传任何数据，也没有用于接收应用数据的服务器。

相机和选中图片的处理在设备本地完成；你设置的颜色与偏好也只保存在本机。这些本机处理不会把数据交给我们。

本政策遵循《个人信息保护法》关于透明、最少处理和用户自主的精神。就 GDPR / CCPA 下针对开发者收集、出售或共享个人数据的额外选择而言，由于恰光不存在这些行为，你无需进行相应的额外操作；这不影响你的法定权利，也不代表本机处理自动获得所有法律要求的豁免。

We do not collect any personal information.AutoLight has no account system, requires no registration or sign-in, uploads no data over the network, and has no server for receiving app data.

Camera frames and selected photos are processed on your device. Your chosen colors and preferences also stay on your device. This local processing does not send data to us.

This policy follows the spirit of China’s Personal Information Protection Law: transparency, minimal processing, and user choice. No additional choices relating to developer collection, sale, or sharing of personal data under the GDPR / CCPA are needed because AutoLight does none of these. This does not limit your legal rights or mean that local processing is automatically exempt from every legal requirement.

前置摄像头：自动补光

仅在设备本地读取脸部区域的亮度和色温数值，用于自动调节屏幕补光。

后置摄像头：“吸管”取色

仅在你使用“吸管”取色功能时开启，读取画面中心点的颜色。

不拍照、不录像、不保存任何相机画面。每一帧处理完立即丢弃，图像不会离开设备。

Front camera: automatic fill light

It reads only brightness and color-temperature values from the face area, locally on your device, to adjust the screen’s fill light automatically.

Rear camera: the Eyedropper

It turns on only when you use the Eyedropper to read the color at the center of the camera view.

No photos or videos are taken, and no camera images are saved.Each frame is discarded immediately after processing. Images never leave your device.

当你在“吸管”中选择“从相册选取”时，恰光只使用系统照片选择器。

应用只能读取你当次选中的那一张图片，用于取色，不保存、不上传。应用不会申请完整的相册访问权限。

When you choose “Choose from Photos” in the Eyedropper, AutoLight uses only the system photo picker.

The app can read only the single image you select for that action, solely to pick a color. It does not save or upload that image, and does not request full access to your photo library.

为了记住你的选择，以下内容仅保存在设备本地的 UserDefaults 中，不会上传：

• 最近使用的颜色和收藏的颜色。
• 最高亮度上限。
• “退到后台时还原系统亮度”。
• “防止自动锁屏”。
• “触觉反馈”。
• 色温单位等偏好设置。

删除 App 即清除这些本地设置。

To remember your choices, the following are stored only in UserDefaults on your device and are never uploaded:

• Recently used and favorite colors.
• The maximum brightness limit.
• “Restore system brightness in the background.”
• “Prevent Auto-Lock.”
• “Haptic feedback.”
• Preferences such as the color-temperature unit.

Deleting the app clears these local settings.

恰光没有集成任何第三方 SDK、广告、统计分析或崩溃上报工具，不与第三方共享任何数据。

我们不追踪用户，不使用 IDFA，也不会显示 App Tracking Transparency（应用跟踪透明度）授权弹窗。

AutoLight includes no third-party SDKs, advertising, analytics, or crash-reporting tools, and shares no data with third parties.

We do not track users, use the IDFA, or display an App Tracking Transparency permission prompt.

恰光不针对 13 岁以下儿童，也不会有意收集儿童信息。事实上，我们不收集任何人的个人信息。

AutoLight is not directed at children under 13 and does not knowingly collect information from children. In fact, we do not collect anyone’s personal information.

你可以随时关闭相机权限

在 iOS “设置 → 隐私与安全性 → 相机”中关闭恰光的相机权限。关闭后仍可手动使用 App，只是无法自动补光和使用后置摄像头取色。

屏幕亮度由你控制

使用时，App 会将屏幕亮度调到最高，以获得最强补光。退到后台时，按“退到后台时还原系统亮度”的设置还原你原有的亮度。除实现该功能所需的屏幕亮度外，不读取、不记录其他任何系统信息。

You can turn off camera access at any time

Turn off AutoLight’s camera access in iOS Settings → Privacy & Security → Camera. You can still use the app manually, but automatic fill light and rear-camera color picking will be unavailable.

You control screen brightness

During use, the app sets screen brightness to its maximum for the strongest fill light. When the app enters the background, it restores your original brightness according to the “Restore system brightness in the background” setting. Apart from the screen brightness needed for this feature, the app does not read or record any other system information.

如果未来的功能变化导致数据处理方式改变，我们会先更新本页面，并在 App 更新说明中告知。页面顶部会显示最后更新日期。

If future features change how data is handled, we will update this page first and explain the change in the app’s release notes. The latest update date appears at the top of this page.