Privacy Policy

Effective date: June 23, 2026

FlowBoard — Honest Personal Canvas · Chrome Extension

1. Overview

FlowBoard is a personal infinite-canvas Chrome extension. It allows you to create sticky notes, draw freehand, connect shapes with arrows, organize multiple boards, and export your work — all entirely within your browser, with no account required.

This Privacy Policy explains what information (if any) FlowBoard accesses and how it is handled.

2. Information We Do Not Collect

FlowBoard does not collect, transmit, store remotely, or share any personal information. This includes, but is not limited to:

3. Local Storage Only

All data you create in FlowBoard — boards, notes, shapes, drawings — is saved exclusively using Chrome's built-in chrome.storage.local API, which stores data locally on your own device inside your Chrome profile.

4. Permissions Used

FlowBoard requests only one Chrome permission:

No other permissions are requested or used.

5. Third-Party Services

FlowBoard does not integrate with, communicate with, or share data with any third-party analytics providers, advertising networks, or external services.

6. Children's Privacy

FlowBoard does not knowingly collect any information from anyone, including children under the age of 13. Since no data is collected at all, there is no special handling required.

7. Changes to This Policy

If this Privacy Policy is updated, the revised version will be published at this URL with an updated effective date. Continued use of FlowBoard after any changes constitutes acceptance of the new policy.

8. Contact

If you have any questions or concerns about this Privacy Policy, please reach out:

Email: yz.liming@gmail.com
We typically respond within 2 business days.