1. Introduction

This Privacy Policy ("Policy") governs the collection, use, and disclosure of information by the Bilingual Text Parser Service ("Service," "we," "us," or "our"). This Policy describes how we handle information provided by users ("you" or "your") in connection with your use of the Service.

By accessing or using this Service, you acknowledge that you have read, understood, and agree to be bound by the terms of this Privacy Policy. If you do not agree with this Policy, you must discontinue use of the Service immediately.

2. Information Collection and Retention

The Service operates on a minimal data collection principle. We collect and retain only the information that you explicitly provide to us through your direct interaction with the Service. This includes, but is not limited to:

• Information entered into account registration forms, including but not limited to name, email address, and password credentials;
• Text files and content uploaded by you for processing through the Service;
• User preferences and settings configured within the Service interface.

Data Retention Policy: We do not retain, store, archive, or maintain any copies of your uploaded files, processed documents, or translated content beyond the immediate processing period required to complete your requested operation. Once processing is complete and the output is delivered to you, all uploaded content and processed materials are permanently deleted from our systems.

Account Information: Account registration information, including email addresses and authentication credentials, is retained only for the purpose of providing account access and Service functionality. Such information is maintained in accordance with standard security practices and applicable data protection requirements.

3. Information Use

Information collected by the Service is used exclusively for the following purposes:

• To provide, operate, and maintain the Service and its core functionality;
• To process your requests for document translation and bilingual PDF generation;
• To authenticate user accounts and maintain account security;
• To communicate with you regarding your account or Service-related matters, when necessary;
• To comply with legal obligations and respond to lawful requests from government authorities, when required by applicable law.

We do not use your information for marketing purposes, advertising, or any commercial activities unrelated to the provision of the Service. We do not sell, rent, lease, or otherwise transfer your information to third parties for their marketing or commercial purposes.

4. Third-Party Services and Dependencies

The Service utilizes certain third-party services, technologies, and application programming interfaces (APIs) to provide core functionality, including but not limited to:

• Translation services provided by Google Translate (via the mtranslate library);
• Machine learning and natural language processing services for text alignment;
• Cloud infrastructure and hosting services;
• Other technical services necessary for Service operation.

Third-Party Privacy Policies: By using this Service, you acknowledge and agree that your use of the Service is subject to the privacy policies, terms of service, and data handling practices of all third-party services utilized by the Service. You are required to review and accept the privacy policies of these third-party providers, which may include:

• Google's Privacy Policy (for translation services);
• Privacy policies of cloud infrastructure providers;
• Privacy policies of any other third-party services integrated into the Service.

We are not responsible for the privacy practices, data collection, or data handling of third-party services. Any information transmitted to third-party services in the course of Service operation is subject to the privacy policies and terms of service of those respective third parties. You are encouraged to review the privacy policies of all third-party services before using this Service.

5. Data Security

We implement reasonable technical and organizational measures designed to protect information collected through the Service against unauthorized access, disclosure, alteration, or destruction. However, no method of transmission over the Internet or method of electronic storage is completely secure. While we strive to protect your information, we cannot guarantee absolute security.

You are responsible for maintaining the confidentiality of your account credentials and for all activities that occur under your account. You agree to notify us immediately of any unauthorized use of your account or any other breach of security.

6. Information Disclosure

We do not disclose your information to third parties except in the following circumstances:

• When disclosure is necessary to provide the Service functionality you have requested (e.g., transmitting content to third-party translation services);
• When required by law, regulation, or legal process, including in response to valid requests from government authorities;
• When necessary to protect our rights, property, or safety, or that of our users or others;
• In connection with a merger, acquisition, or sale of assets, subject to notification of affected users.

7. Your Rights and Choices

You have the right to:

• Access information associated with your account;
• Request correction of inaccurate information;
• Request deletion of your account and associated information;
• Withdraw consent for data processing, where applicable;
• File a complaint with relevant data protection authorities, if applicable.

To exercise these rights, please contact us through the Service's designated contact mechanisms. We will respond to your request in accordance with applicable law.

8. Children's Privacy

The Service is not intended for use by individuals under the age of 13 (or the applicable age of majority in your jurisdiction). We do not knowingly collect personal information from children. If you become aware that a child has provided us with personal information, please contact us immediately, and we will take steps to delete such information.

9. Changes to This Privacy Policy

We reserve the right to modify this Privacy Policy at any time. Material changes will be communicated to users through prominent notice on the Service or via email to registered accounts. Your continued use of the Service following the effective date of any changes constitutes your acceptance of the revised Privacy Policy.

The "Effective Date" at the top of this Policy indicates when the most recent revisions were made. You are encouraged to review this Policy periodically to stay informed about how we handle your information.

Policy Change History: We maintain a complete and accurate record of all changes made to this Privacy Policy in our Policy History documentation, which is publicly accessible. We commit that we will not change this Privacy Policy without simultaneously updating the Policy History to reflect such changes, including the date of the change, a description of what was modified, and the effective date of the revised policy. The Policy History serves as a transparent record of all modifications, additions, and deletions to this Policy over time.

A link to the Policy History is provided at the bottom of this document. Users are encouraged to review the Policy History to understand how this Policy has evolved and what changes have been made since previous versions.

10. Contact Information

If you have questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us through the Service's designated contact mechanisms or support channels.

11. Acknowledgment and Acceptance

By using the Bilingual Text Parser Service, you acknowledge that you have read this Privacy Policy in its entirety, understand its terms, and agree to be bound by its provisions. You further acknowledge that you have reviewed and accept the privacy policies of all third-party services utilized by the Service, as referenced in Section 4 of this Policy.

Your use of the Service constitutes your explicit acceptance of this Privacy Policy and your agreement to comply with all applicable terms and conditions set forth herein.

12. Policy History

A complete record of all changes to this Privacy Policy is maintained in our Policy History documentation. This history includes all previous versions of the Policy, dates of changes, descriptions of modifications, and effective dates.