← Back to DeepQuill

Privacy Policy

Last updated: December 29, 2025

Summary: DeepQuill is a desktop application that processes your manuscripts locally on your computer. We do not collect, store, or transmit your manuscript content to any servers.

1. Introduction

DeepQuill ("we", "our", or "the application") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard information when you use our novel-writing application.

2. Information We Collect

2.1 Information You Provide

2.2 Information Collected Automatically

2.3 Information We Do NOT Collect

3. How We Use Information

We use the limited information we collect for the following purposes:

4. Data Storage and Security

4.1 Local Storage

All your manuscripts, character data, and project files are stored locally on your computer in locations you control. DeepQuill uses your local file system and does not synchronize data to cloud services unless you explicitly configure third-party integrations.

4.2 Server-Side Data

Information collected through update checks and downloads is stored on secure servers. We retain this data only as long as necessary for the purposes described in this policy.

5. Third-Party Services

5.1 AI/LLM Features (Optional)

If you choose to use optional AI features (such as automated character analysis), you may configure API connections to third-party AI providers. When using these features:

5.2 NER (Named Entity Recognition) Models

DeepQuill includes optional NER models for character recognition. These models run entirely on your local computer and do not transmit your text to external servers.

6. Data Sharing

We do not sell, trade, or otherwise transfer your information to third parties except:

7. Your Rights and Choices

You have the right to:

8. Children's Privacy

DeepQuill is not directed at children under 13. We do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us.

9. International Users

If you access DeepQuill from outside the United States, please be aware that your information may be transferred to, stored, and processed in the United States where our servers are located.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes by updating the "Last updated" date at the top of this page. Continued use of the application after changes constitutes acceptance of the updated policy.

11. Contact Us

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

[email protected]