Privacy Policy

For Sora Video Watermark Remover Chrome Extension

Last Updated: October 17, 2025

This Privacy Policy describes how Sora Video Watermark Remover ("we", "our", or "the Extension") collects, uses, and protects your personal information when you use our Chrome extension.

1. Information We Collect

1.1 Personal Information

Email address (from Google OAuth sign-in)
Google account ID (for authentication)
Profile name and avatar (optional, from Google account)

1.2 Usage Data

Video URLs you download from Sora
Credit usage history and transaction records
Extension installation and usage statistics
Browser type and version
Timestamps of actions performed

1.3 Technical Data

Authentication tokens (stored locally)
Session information
API request logs

2. How We Use Your Information

We use your information to:

Authenticate your identity and provide secure access
Manage your credit balance and process transactions
Process video watermark removal requests
Provide customer support and respond to inquiries
Improve our service and user experience
Send important updates about the service
Detect and prevent fraud or abuse

3. Data Storage and Security

Security Measures: We implement industry-standard security measures to protect your data:

HTTPS encryption for all data transmission
Secure OAuth 2.0 authentication with Google
Encrypted storage of authentication tokens
Regular security audits and updates

Data Retention:

Video URLs are processed temporarily and not permanently stored
User account data is retained until account deletion
Usage logs are retained for 90 days for service improvement

4. Data Sharing and Third Parties

We DO NOT:

Sell your personal information to third parties
Share your data for advertising purposes
Use your data for purposes unrelated to video processing
Share your browsing history or video content

We MAY share data with:

Google: For OAuth authentication services
Supabase: Our database and authentication provider
Stripe: For secure payment processing (we don't store card details)
API Service: For video watermark removal processing

5. Your Rights

You have the right to:

Access: Request a copy of your personal data
Correction: Update incorrect or incomplete information
Deletion: Request deletion of your account and data
Portability: Request your data in a portable format
Opt-out: Stop using the service at any time
Withdraw Consent: Revoke permissions given to the extension

To exercise these rights, contact us at [email protected]

6. Cookies and Local Storage

We use browser local storage (not cookies) to:

Keep you signed in across browser sessions
Remember your preferences and settings
Store authentication tokens securely in your browser
Cache frequently used data for better performance

This data is stored locally on your device and can be cleared by uninstalling the extension.

7. Chrome Extension Permissions

Our extension requests the following permissions:

identity: For Google OAuth sign-in

storage: To save authentication tokens locally

downloads: To save watermark-free videos to your computer

tabs: To detect Sora video pages and inject the download button

Host permissions (sora.chatgpt.com): To access Sora video pages

Host permissions (www.sora-prompt.io): To communicate with our API

8. Children's Privacy

Our service is not intended for users under 13 years of age. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us to have it removed.

9. International Data Transfers

Your data may be transferred to and processed in countries other than your own. We ensure appropriate safeguards are in place to protect your data in accordance with this privacy policy and applicable laws.

10. Changes to This Privacy Policy

We may update this privacy policy from time to time to reflect changes in our practices or for legal, operational, or regulatory reasons. We will notify users of significant changes by:

Updating the "Last Updated" date at the top of this policy
Sending an email notification for material changes
Displaying a notice in the extension

11. Legal Compliance

This extension complies with:

Chrome Web Store Developer Program Policies
GDPR (General Data Protection Regulation) for EU users
CCPA (California Consumer Privacy Act) for California residents
Other applicable privacy laws and regulations

12. Contact Us

If you have any questions, concerns, or requests regarding this privacy policy or our data practices, please contact us:

Email: [email protected]

Website: https://www.sora-prompt.io

We will respond to your inquiry within 30 days.

By using the Sora Video Watermark Remover Chrome Extension, you acknowledge that you have read and understood this Privacy Policy and agree to its terms.

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