Privacy Policy
1. Introduction
Lumeyext ("Lumeyext", "we", "our", or "us") is a productivity and knowledge management extension designed to help users organize, rediscover, and learn from YouTube content.
Lumeyext allows users to sync selected YouTube content, organize videos into collections and queues, create notes, save timestamped comments, attach images, generate AI-powered summaries, receive reminders, and interact with their saved knowledge through AI-powered features.
This Privacy Policy explains what information we collect, how we use it, when it may be shared, how we protect it, and the choices available to users.
Lumeyext does not sell personal information or user data.
2. Information We Collect
Depending on the features a user enables, Lumeyext may collect and process the following information.
Google Account Information
When users sign in with Google, we may collect:
- Email address
- Profile name
- Profile image
- Google account identifier
This information is used solely for authentication, account management, synchronization, and providing user-requested services.
YouTube Data Authorized by the User
When a user grants permission through Google OAuth, Lumeyext may access authorized YouTube data such as:
- Liked videos
- Saved videos
- Video metadata
- User-selected YouTube content
Lumeyext never receives or stores a user's Google password.
Saved Video Information
Lumeyext may store information associated with videos users save, organize, or interact with, including:
- Video title
- Video URL
- Video ID
- Channel name
- Thumbnail
- Duration
- Save date
- Collections
- Tags
- Queue placement
This information allows users to organize and rediscover content.
Notes and Timestamp Comments
Users may create notes and timestamped comments associated with specific videos. Lumeyext stores:
- Notes
- Timestamp references
- User comments
- Related metadata
This information is used to power note-taking, recall, search, and knowledge-management features.
Images Uploaded by Users
Users may upload images, screenshots, or reference materials to attach to notes.
Lumeyext stores uploaded files and related metadata solely to provide note and knowledge-management functionality.
User Preferences and Settings
We may store settings such as:
- Notification preferences
- Theme preferences
- Collection preferences
- Sync settings
- Sidebar settings
- AI preferences
- Integration preferences
This information helps personalize the user experience.
Queues, Collections, and Organization Data
Lumeyext stores organizational structures created by users, including:
- Collections
- Queues
- Categories
- Labels
- Folders
- Saved organization preferences
AI Inputs and Outputs
When users utilize AI-powered features, Lumeyext may process:
- Notes
- Video metadata
- Transcripts
- User prompts
- Timestamp comments
- Collections
- Saved content
This information may be used to generate:
- Summaries
- Recommendations
- Categorization
- AI chat responses
- Organizational suggestions
AI-generated content may be inaccurate or incomplete and should not be relied upon as professional advice.
3. How We Use Information
We use collected information solely to provide and improve Lumeyext's features. This includes:
Authentication & Account
To identify users and maintain account access.
Syncing YouTube Content
To import, organize, and manage user-authorized YouTube content.
AI-Powered Organization
To categorize videos and create personalized collections and queues.
Summaries & Knowledge
To generate summaries, key takeaways, and other learning tools.
Notes & Management
To store, organize, search, and retrieve user-created notes and content.
Personalized Reminders
To notify users about saved content, unfinished videos, and items they may wish to revisit.
AI Chat Features
To enable conversations about saved notes, videos, summaries, and user-generated knowledge.
Product Improvement
To improve functionality, reliability, security, and user experience.
4. Data Sharing and Third-Party Services
Lumeyext does not sell, rent, or trade user information.
We may share limited information with trusted service providers only when necessary to provide requested functionality. These providers may include:
- OpenAI
- Google Gemini
- Anthropic
- Google APIs
- Supabase
- Firebase
- Cloudflare
- Amazon Web Services (AWS)
- Notion APIs
- Other infrastructure providers used to operate the service
Service providers are only given the information necessary to perform requested functions and are not authorized to use user data for unrelated purposes. Examples include generating summaries, processing AI requests, storing files, authenticating users, hosting databases, and synchronizing integrations.
Lumeyext does not share user data for advertising, profiling, credit evaluation, lending decisions, or unrelated marketing activities.
5. Google API Services Disclosure
Lumeyext may access information provided through Google APIs when authorized by the user. Google user data is used only to provide user-requested functionality, including:
- Authentication
- YouTube synchronization
- Content organization
- User-requested integrations
- Productivity and knowledge-management features
Lumeyext's use and transfer of information received from Google APIs will adhere to the Google API Services User Data Policy, including the Limited Use requirements.
Google user data is not sold and is not used for advertising purposes.
6. User Content Ownership
Users retain ownership of all content they create using Lumeyext, including:
- Notes
- Comments
- Images
- Collections
- Queues
- Saved organizational data
Lumeyext processes this content solely to provide requested services and functionality.
7. Data Retention
Lumeyext retains information only as long as necessary to:
- Provide services
- Maintain synchronization
- Support user accounts
- Prevent abuse
- Comply with legal obligations
- Resolve disputes
- Protect platform security
Certain information may remain temporarily in backups, logs, or recovery systems before permanent deletion.
8. Data Deletion
Users may request deletion of their account and associated data by contacting: support@yourdomain.com
Where available, users may also delete content directly through account settings.
Upon receiving a valid deletion request, we will delete or anonymize associated data unless retention is required for legal, security, fraud-prevention, or operational purposes.
9. Security
We implement reasonable technical and organizational safeguards designed to protect user information. These measures may include:
- Encrypted communications
- Secure authentication systems
- Access controls
- Infrastructure monitoring
- Data protection procedures
While we strive to protect user information, no system can guarantee absolute security.
10. Children's Privacy
Lumeyext is not intended for children under the age of 13.
We do not knowingly collect personal information from children under 13. If we become aware that such information has been collected, we will take reasonable steps to delete it.
11. Changes to This Policy
We may update this Privacy Policy periodically.
If material changes are made, we will update the Effective Date and may provide additional notice when appropriate.
Continued use of Lumeyext after updates constitutes acceptance of the revised Privacy Policy.
12. Contact Us
If you have questions about this Privacy Policy or wish to request deletion of your data, please contact:
Email: support@yourdomain.com
Lumeyext
Your memory and intelligence layer for YouTube.