Privacy Policy
Last updated: December 1, 2025
Summary: StreamMaster does not collect, store, or transmit any personal data to external servers. All your data stays locally on your device.
1. Introduction
StreamMaster ("we", "our", or "the extension") is committed to protecting your privacy. This Privacy Policy explains how we handle information when you use our Chrome extension.
2. Information We Collect
We do not collect any personal information.
StreamMaster stores the following data locally on your device using Chrome's storage API:
- Video playback positions: The URL, title, and timestamp of videos you choose to save
- User preferences: Your settings such as theme preference, auto-save interval, and notification preferences
- Categories and profiles: Custom categories and profiles you create to organize your saves
- Watch later list: Videos you add to your "watch later" list
- Viewing statistics: Aggregated watch time data per website (stored locally only)
3. How We Use Your Information
All data is used solely to provide the core functionality of the extension:
- Saving and restoring your video playback positions
- Displaying your saved videos and watch later list
- Applying your preferences and settings
- Showing your viewing statistics
4. Data Storage
All data is stored locally on your device using Chrome's built-in storage API (chrome.storage.local). This means:
- Your data never leaves your device
- No data is sent to any external servers
- No third parties have access to your data
- Your data is automatically removed when you uninstall the extension
5. Data Sharing
We do not share any data with third parties.
StreamMaster does not:
- Sell your data
- Share your data with advertisers
- Use your data for analytics or tracking
- Transmit your data to any external servers
6. Permissions
StreamMaster requires certain browser permissions to function. Here's why we need each one:
- storage: To save your video positions and preferences locally
- activeTab: To detect videos on the current page when you click the save button
- scripting: To interact with video players (read position, restore position)
- tabs: To open saved videos in new tabs and get page titles
- notifications: To show confirmation when a video position is restored
- alarms: To enable automatic saving at regular intervals
- host permissions (all URLs): To work with video players on any website
7. Data Export and Deletion
You have full control over your data:
- Export: You can export all your data as a JSON file from the extension settings
- Delete: You can delete individual saves or clear all data from the extension
- Uninstall: Uninstalling the extension removes all stored data
8. Children's Privacy
StreamMaster does not knowingly collect any information from children under 13 years of age. The extension does not collect any personal information from any users.
9. Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be reflected on this page with an updated "Last updated" date.
10. Contact Us
If you have any questions about this Privacy Policy, please contact us through our feedback page.
Your privacy matters. StreamMaster is designed with privacy in mind. We believe your viewing habits are your own business, which is why all data stays on your device.