Tools24 隐私政策

生效日期：2026 年 8 月 12 日

简要说明：Tools24 是一款以本机处理为主的工具箱应用。我们不要求注册账户，不在应用内投放广告，也不会将你的工具输入、扫码内容、录音、位置或传感器数据上传到我们的服务器。

1. 适用范围

本政策适用于 Tools24（以下简称“本应用”）的 Android、iOS 及其他受支持版本。本政策说明本应用会访问哪些数据和设备能力、使用目的以及你可以如何管理这些权限。

2. 我们处理的信息

本应用按你主动使用的功能，在设备本地处理以下信息：

• 相机与图片：用于扫描二维码或条形码、从相册图片识别码，以及控制设备闪光灯。相机画面和所选图片仅为完成当前操作而处理。
• 麦克风：用于分贝计计算实时声级。应用只计算声级数值，不录制、不保存音频。
• 位置：用于指南针、测速、经纬度与海拔等功能。位置与路线数据仅在当前前台测量会话中使用，退出相关页面后清除。
• 运动与环境传感器：包括加速度计、陀螺仪、磁力计、旋转矢量和气压计，用于水平仪、指南针、加速度、陀螺仪、测速和海拔测量。
• 设备与应用信息：设备检测、设备信息和应用列表工具会在本机读取设备型号、系统、存储、传感器能力、已安装的可启动应用及（仅在你授予 Android“使用情况访问”后）应用使用统计。此类信息不会上传。
• 本地偏好：收藏的工具、主题和语言设置会保存在设备本地。升级安装时，本应用可能在本机迁移旧版 Tools24 的这些偏好。
• 你输入或生成的内容：二维码文本、换算值、颜色、计时和计算结果等均在本机处理。只有在你主动选择保存、复制、分享或用外部应用打开时，内容才会交给你选择的系统功能或第三方应用。

3. 权限使用

相关权限只在你使用对应功能时申请。你可以拒绝或在系统设置中撤回相机、麦克风、定位、相册及使用情况访问权限；撤回后只有依赖该权限的功能会受限。部分平台会通过系统照片选择器提供图片，该方式下本应用只能访问你选择的项目。

4. 数据传输、共享与出售

本应用的核心工具离线运行，不设置 Tools24 用户账户，也不包含由我们运营的分析、广告或云端数据收集服务。我们不会出售你的个人信息，也不会主动将上述内容共享给第三方。

当你主动分享文件、保存内容、打开扫码得到的网址或调用其他应用时，数据将由操作系统或你选择的第三方应用处理；其后续处理受该第三方自身隐私政策约束。应用商店和操作系统提供商可能独立处理下载、崩溃或设备诊断信息，这些处理由其各自政策约束，我们无法直接访问或控制。

5. 保存期限与安全

临时测量数据通常仅保留到你退出相关页面为止。本地偏好会保留到你修改、清除应用数据或卸载本应用。由你主动保存或分享的文件，其保存期限由你和目标应用决定。由于我们不接收这些本机数据，无法代你查看、导出或删除它们；你可通过系统设置清除应用数据或卸载应用。

6. 儿童隐私

本应用面向一般用户，不以儿童为主要对象，也不会有意收集儿童的个人信息。如果监护人认为儿童通过外部分享功能披露了信息，请通过下方方式联系我们。

7. 政策更新

如果应用功能、权限或数据处理方式发生实质变化，我们会更新本页面并修改生效日期。重大变化会在适用情况下通过应用更新说明或其他合理方式提示。

8. 联系我们

如对本政策或 Tools24 的隐私处理有疑问，可通过 tools24.uk 官方网站提供的联系渠道与 Tools24 运营者联系。

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Tools24 Privacy Policy

Effective date: August 12, 2026

In short: Tools24 is an on-device utility app. It requires no account, contains no in-app advertising, and does not upload your tool inputs, scanned content, audio, location, or sensor data to our servers.

1. Scope

This policy applies to the Android, iOS, and other supported versions of Tools24 (the “App”). It explains which data and device capabilities the App accesses, why they are used, and how you can manage access.

2. Information processed

When you choose to use the relevant feature, the App processes the following information locally on your device:

• Camera and images: to scan QR codes and barcodes, recognize codes in images you select, and control the flashlight. Camera frames and selected images are processed only to complete the current action.
• Microphone: to calculate live sound levels. The App calculates numeric sound-level samples; it does not record or save audio.
• Location: for compass, speed, coordinates, and altitude features. Location and route samples are used only during the current foreground measurement session and are cleared when you leave the relevant screen.
• Motion and environmental sensors: accelerometer, gyroscope, magnetometer, rotation vector, and barometer data for level, compass, acceleration, gyroscope, speed, and altitude tools.
• Device and app information: device-check tools may locally read model, operating system, storage, sensor capabilities, launchable installed apps, and—on Android only after you grant Usage Access—app usage statistics. This information is not uploaded.
• Local preferences: favorites, theme, and language are stored on your device. During an upgrade, the App may locally migrate these preferences from an earlier Tools24 version.
• Inputs and generated content: QR text, conversions, colors, timers, and calculation results are processed locally. Content leaves the App only when you choose to save, copy, share, or open it with a system feature or third-party app.

3. Permissions

Permissions are requested only when you use the associated feature. You may deny or revoke camera, microphone, location, photo, or Usage Access permission in system settings; only features that require that permission will be limited. On supported platforms, a system photo picker may limit the App to items you explicitly select.

4. Transfers, sharing, and sale

The App's core tools run offline. We do not provide Tools24 user accounts or include analytics, advertising, or cloud data-collection services operated by us. We do not sell your personal information or proactively share the content described above with third parties.

If you choose to share a file, save content, open a scanned URL, or invoke another app, the operating system or selected third party will process that data under its own privacy policy. App stores and operating-system providers may independently process download, crash, or device diagnostic information under their policies; we do not directly access or control that processing.

5. Retention and security

Temporary measurement data is generally retained only until you leave the relevant screen. Local preferences remain until you change them, clear the App's data, or uninstall it. You control the retention of files you choose to save or share. Because we do not receive this on-device data, we cannot view, export, or delete it for you; you can clear App data or uninstall the App through system settings.

6. Children's privacy

The App is intended for a general audience and is not directed primarily to children. We do not knowingly collect children's personal information. A guardian who believes a child disclosed information through an external sharing feature may contact us as described below.

7. Changes

If the App's features, permissions, or data practices materially change, we will update this page and its effective date. Where appropriate, material changes will also be communicated through release notes or another reasonable method.

8. Contact

For questions about this policy or Tools24 privacy practices, contact the Tools24 operator through the channels provided on the tools24.uk website.