PDF Voice Reader

This Privacy Policy describes how PDF Voice Reader collects, uses, and shares information about you when you use our mobile application (the "App"). By using the App, you agree to the collection and use of information in accordance with this policy.

本隐私政策描述了PDF Voice Reader在您使用我们的移动应用程序（"应用"）时如何收集、使用和分享关于您的信息。使用本应用即表示您同意按照本政策收集和使用信息。

1. Information We Collect

1. 我们收集的信息

1.1 Information You Provide

1.1 您提供的信息

When you use the App, we may collect information that you voluntarily provide to us, including:

当您使用本应用时，我们可能会收集您自愿提供给我们的信息，包括：

• Account information: If you choose to create an account, we may collect your email address and other account credentials.
• User content: Documents, PDFs, web articles, images, and other content you import or create using the App.
• Communications: Information you provide when you contact our customer support, such as your name, email address, and the content of your messages.
• Feedback: Information you provide when you submit feedback or participate in surveys.

• 账户信息：如果您选择创建账户，我们可能会收集您的电子邮件地址和其他账户凭证。
• 用户内容：您使用本应用导入或创建的文档、PDF、网络文章、图像和其他内容。
• 通讯：您联系我们客户支持时提供的信息，例如您的姓名、电子邮件地址和消息内容。
• 反馈：您提交反馈或参与调查时提供的信息。

1.2 Information Collected Automatically

1.2 自动收集的信息

When you use the App, we may automatically collect certain information about your device and usage of the App, including:

当您使用本应用时，我们可能会自动收集有关您的设备和应用使用情况的某些信息，包括：

• Device information: Such as your device model, operating system version, unique device identifiers, and mobile network information.
• Usage data: Information about how you use the App, including the features you use, the actions you take, the time and duration of your activities, and the frequency of your use of the App.
• Location information: If you enable location services on your device and grant the App permission to access your location, we may collect your precise location information. You can disable location services at any time through your device settings.
• Log information: Technical information about your use of the App, including IP address, access times, and crash reports.

• 设备信息：例如您的设备型号、操作系统版本、唯一设备标识符和移动网络信息。
• 使用数据：关于您如何使用本应用的信息，包括您使用的功能、您采取的操作、您活动的时间和持续时间以及您使用本应用的频率。
• 位置信息：如果您在设备上启用位置服务并授予本应用访问您位置的权限，我们可能会收集您的精确位置信息。您可以随时通过设备设置禁用位置服务。
• 日志信息：关于您使用本应用的技术信息，包括IP地址、访问时间和崩溃报告。

1.3 Information from Third Parties

1.3 来自第三方的信息

We may receive information about you from third parties, such as:

我们可能会从第三方收到关于您的信息，例如：

• Service providers: Third-party service providers that help us operate the App, such as payment processors, analytics providers, and cloud storage services.
• Social media platforms: If you choose to connect your social media account to the App, we may receive information from the social media platform in accordance with their terms of service and your privacy settings.

• 服务提供商：帮助我们运营本应用的第三方服务提供商，例如支付处理商、分析提供商和云存储服务。
• 社交媒体平台：如果您选择将社交媒体账户连接到本应用，我们可能会根据社交媒体平台的服务条款和您的隐私设置从社交媒体平台接收信息。

2. How We Use Your Information

2. 我们如何使用您的信息

We use the information we collect for the following purposes:

我们将收集的信息用于以下目的：

• To provide and maintain the App: To operate and maintain the App, including to process your requests, provide customer support, and troubleshoot issues.
• To improve the App: To understand how users interact with the App, identify areas for improvement, and develop new features and functionality.
• To personalize your experience: To tailor the App to your preferences and provide you with personalized content and recommendations.
• To communicate with you: To send you updates, notifications, and other information about the App, including marketing communications if you have opted in to receive them.
• To process payments: To process payments for premium features or subscriptions, if you choose to purchase them.
• To protect our rights and interests: To prevent fraud, unauthorized access, and other illegal activities, and to comply with applicable laws and regulations.
• To provide the core functionality of the App: To convert documents to audio, perform OCR on images, and provide AI-powered features such as document-aware chat.

• 提供和维护应用：运营和维护本应用，包括处理您的请求、提供客户支持和解决问题。
• 改进应用：了解用户如何与本应用交互，确定需要改进的领域，并开发新的特性和功能。
• 个性化您的体验：根据您的偏好定制本应用，并为您提供个性化内容和推荐。
• 与您沟通：向您发送关于本应用的更新、通知和其他信息，包括如果您选择接收营销通讯。
• 处理付款：处理高级功能或订阅的付款（如果您选择购买）。
• 保护我们的权利和利益：防止欺诈、未授权访问和其他非法活动，并遵守适用的法律法规。
• 提供应用的核心功能：将文档转换为音频，对图像执行OCR，以及提供AI驱动的功能，如文档感知聊天。

3. How We Share Your Information

3. 我们如何分享您的信息

We may share your information with the following parties:

我们可能会与以下各方分享您的信息：

• Service providers: We may share your information with third-party service providers who perform services on our behalf, such as cloud storage providers, payment processors, analytics providers, and customer support services. These service providers are only allowed to use your information to perform the services we have contracted them to provide and are required to protect your information.
• Legal and regulatory authorities: We may share your information if we believe it is necessary to comply with a legal obligation, such as a court order or subpoena, or to protect the rights, property, or safety of PDF Voice Reader, our users, or others.
• Business transfers: If PDF Voice Reader is involved in a merger, acquisition, or sale of all or a portion of its assets, your information may be transferred as part of that transaction. We will notify you via email or through a prominent notice in the App before your information is transferred and becomes subject to a different privacy policy.
• With your consent: We may share your information with third parties with your explicit consent.

• 服务提供商：我们可能会与代表我们提供服务的第三方服务提供商分享您的信息，例如云存储提供商、支付处理商、分析提供商和客户支持服务。这些服务提供商只被允许使用您的信息来执行我们委托他们提供的服务，并被要求保护您的信息。
• 法律和监管机构：如果我们认为有必要遵守法律义务（例如法院命令或传票），或保护PDF Voice Reader、我们的用户或其他人的权利、财产或安全，我们可能会分享您的信息。
• 业务转让：如果PDF Voice Reader参与合并、收购或出售其全部或部分资产，您的信息可能作为该交易的一部分被转让。在您的信息被转让并受不同隐私政策约束之前，我们将通过电子邮件或应用中的显著通知通知您。
• 经您同意：我们可能会在您明确同意的情况下与第三方分享您的信息。

4. Data Retention

4. 数据保留

We retain your information for as long as necessary to fulfill the purposes for which we collected it, including to provide the App, comply with legal obligations, resolve disputes, and enforce our agreements. The retention period will vary depending on the type of information and the purpose for which it was collected. When we no longer need your information, we will delete it or anonymize it so that it can no longer be associated with you.

我们保留您的信息的时间为实现我们收集信息的目的所必需的时间，包括提供应用、遵守法律义务、解决争议和执行我们的协议。保留期限将根据信息类型和收集目的而有所不同。当我们不再需要您的信息时，我们将删除或匿名化处理，使其不再与您相关联。

5. Security of Your Information

5. 您信息的安全性

We take reasonable measures to protect your information from unauthorized access, use, or disclosure. These measures include administrative, technical, and physical safeguards designed to protect the confidentiality, integrity, and availability of your information. However, no method of transmission over the internet or electronic storage is completely secure, and we cannot guarantee the absolute security of your information.

我们采取合理措施保护您的信息免受未授权访问、使用或披露。这些措施包括旨在保护您信息的机密性、完整性和可用性的行政、技术和物理保障措施。然而，互联网上的任何传输方法或电子存储都不是完全安全的，我们不能保证您信息的绝对安全。

6. Your Rights and Choices

6. 您的权利和选择

6.1 Access and Correction

6.1 访问和更正

You have the right to access and correct your personal information. You can do this by logging into your account (if you have one) and updating your profile information, or by contacting us at liuchangduPDF9592@163.com.

您有权访问和更正您的个人信息。您可以通过登录您的账户（如果您有账户）并更新您的个人资料信息，或通过liuchangduPDF9592@163.com联系我们来实现这一点。

6.2 Deletion

6.2 删除

You may request the deletion of your personal information by contacting us at liuchangduPDF9592@163.com. We will respond to your request within a reasonable timeframe and will delete your information, subject to any legal or contractual obligations that require us to retain it.

您可以通过liuchangduPDF9592@163.com联系我们，请求删除您的个人信息。我们将在合理的时间内响应您的请求，并删除您的信息，但需遵守任何要求我们保留信息的法律或合同义务。

6.3 Opting Out of Marketing Communications

6.3 选择退出营销通讯

You can opt out of receiving marketing communications from us by following the unsubscribe instructions in the emails we send, or by contacting us at liuchangduPDF9592@163.com. Even if you opt out of marketing communications, we may still send you non-marketing communications, such as those related to your account or the App.

您可以通过按照我们发送的电子邮件中的退订说明，或通过liuchangduPDF9592@163.com联系我们，选择不再接收我们的营销通讯。即使您选择退出营销通讯，我们仍可能向您发送非营销通讯，例如与您的账户或应用相关的通讯。

6.4 Managing Permissions

6.4 管理权限

You can manage the permissions you have granted to the App through your device settings. For example, you can disable location services, camera access, or photo library access at any time. Please note that disabling certain permissions may affect the functionality of the App.

您可以通过设备设置管理您授予本应用的权限。例如，您可以随时禁用位置服务、相机访问或照片库访问。请注意，禁用某些权限可能会影响应用的功能。

7. Children's Privacy

7. 儿童隐私

The App is not intended for use by children under the age of 13. We do not knowingly collect personal information from children under 13. If we become aware that we have collected personal information from a child under 13 without parental consent, we will take steps to delete that information.

本应用不适合13岁以下儿童使用。我们不会故意收集13岁以下儿童的个人信息。如果我们意识到在未经父母同意的情况下收集了13岁以下儿童的个人信息，我们将采取措施删除该信息。

8. Third-Party Links and Services

8. 第三方链接和服务

The App may contain links to third-party websites or services that are not owned or controlled by PDF Voice Reader. This Privacy Policy does not apply to those third-party websites or services. We are not responsible for the privacy practices of such third parties, and we encourage you to review their privacy policies before using their services.

本应用可能包含指向非PDF Voice Reader拥有或控制的第三方网站或服务的链接。本隐私政策不适用于这些第三方网站或服务。我们不对这些第三方的隐私做法负责，我们鼓励您在使用他们的服务之前查看他们的隐私政策。

9. Changes to This Privacy Policy

9. 本隐私政策的变更

We may update this Privacy Policy from time to time. When we do, we will revise the "effective date" at the top of this policy. We encourage you to review this Privacy Policy periodically to stay informed about how we are collecting, using, and sharing your information. If we make material changes to this Privacy Policy, we will notify you by email or through a prominent notice in the App before the changes take effect.

我们可能会不时更新本隐私政策。当我们这样做时，我们将修改本政策顶部的"生效日期"。我们鼓励您定期查看本隐私政策，以了解我们如何收集、使用和分享您的信息。如果我们对本隐私政策进行重大更改，我们将在更改生效前通过电子邮件或应用中的显著通知通知您。

10. Contact Us

10. 联系我们

If you have any questions or concerns about this Privacy Policy or our privacy practices, please contact us at:

如果您对本隐私政策或我们的隐私做法有任何问题或疑虑，请通过以下方式联系我们：

Email: liuchangduPDF9592@163.com

电子邮件：liuchangduPDF9592@163.com

We will respond to your inquiry as soon as possible.

我们将尽快回复您的询问。