隐私说明Privacy

数据处理Data handling

• 截图、标注和便签仅在你的 Mac 上处理。Captures, annotations and notes are processed only on your Mac.
• CatchIt 不上传截图，不收集分析、设备标识、联系人或账号信息。CatchIt does not upload captures or collect analytics, device identifiers, contacts or account data.
• 截图保存在你选择的本地目录。Captures are saved to the local folder you choose.
• 检查更新只在你主动点击时访问 GitHub Releases。Update checks access GitHub Releases only when you request one.

系统权限System permissions

屏幕录制权限只用于截取你选择的屏幕或区域。登录时启动只在你主动开启后注册。Screen Recording is used only to capture the screen or region you choose. Launch at Login is registered only after you enable it.

保留与删除Retention and deletion

你可以永久保留截图，也可以设置期限，将过期截图移到废纸篓。卸载 CatchIt 不会自动删除截图目录。You can keep captures indefinitely or set a retention period that moves expired files to Trash. Uninstalling CatchIt does not remove your capture folder.

开源Open source

CatchIt 的源码公开，应用不包含广告或第三方分析 SDK。CatchIt is open source and includes no advertising or third-party analytics SDKs.