SuperDou Privacy Policy

Introduction

Welcome to SuperDou! We take your privacy very seriously. This privacy policy aims to explain how we collect, use, and protect your personal information. Please read the following content carefully.

Information Collection

Information We Don't Collect

SuperDou is a privacy-focused browser extension. We commit to:

1. Not collecting any personal identification information
2. Not collecting any health information
3. Not collecting any financial and payment information
4. Not collecting any verification information
5. Not collecting any personal communication data
6. Not collecting any location information
7. Not collecting any web browsing history
8. Not collecting any user activity data
9. Not collecting any website content

Local Data Processing

All data processing is completed locally on your device:

1. Content Conversion: Text to Markdown conversion process is entirely local
2. Image Processing: Image selection and download operations are executed locally
3. Settings Storage: User preferences are only saved in local browser storage

Permission Usage

activeTab Permission

• Purpose: Access current tab content
• Scope: Limited to Doubao platform domain
• Usage: Only when user actively clicks the extension button

sidePanel Permission

• Purpose: Provide batch image management interface
• Scope: Only when user actively opens the side panel
• Features:
  • Display selected image list
  • Provide image preview functionality
  • Support batch image operations
  • Show download progress
  • Display image processing status

clipboardWrite Permission

• Purpose: Write converted Markdown content to clipboard
• Scope: Only when user actively triggers copy operation

downloads Permission

• Purpose: Save user-selected images
• Scope: Limited to user-selected images only

storage Permission

• Purpose: Save user settings and preferences
• Scope: Local storage only

Data Security

1. Local Processing: All data processing is done on your device
2. No Server Transmission: No data is sent to any servers
3. No Data Storage: No user data is stored
4. No Data Tracking: No data tracking is performed
5. No Data Analysis: No data analysis is conducted

Privacy Guarantees

We solemnly promise:

1. We will not sell or transfer user data to third parties
2. We will not use or transfer user data for purposes unrelated to the extension's single purpose
3. We will not use or transfer user data to determine creditworthiness or for lending purposes

Third-Party Services

SuperDou does not integrate any third-party services. All features are completed locally.

Children's Privacy

SuperDou is not intended for children under 13 years of age, and we do not collect any personal information from children.

Privacy Policy Updates

We may update this privacy policy from time to time. Updated policies will be published on this page with the "Last Updated" date revised.

Your Rights

As a user, you have the following rights:

1. Right to Know: Understand how we handle your data
2. Right to Access: View your local storage data
3. Right to Delete: Delete the extension and all local data at any time
4. Right to Choose: Choose whether to use specific features