Privacy Policy
Privacy-first by default.
Effective date: 2026-05-10. Liked Library for YouTube does not collect, sell, transmit, or share personal data.
Data handled locally
The extension reads visible YouTube page content only inside the user's browser so it can scan liked videos, classify Shorts, apply filters, and export a local backup file when requested. Exports may include YouTube video links so users can revisit saved items later.
The extension may include these fields in a user-initiated export:
- Video ID
- Video title
- Channel name
- Video URL
- Duration
- Item type
- Thumbnail URL
- Export timestamp
Exports are downloaded locally by the browser. They are not sent to the developer or to any third-party service by this extension.
Network activity
The extension does not call a developer backend and does not load remote code. It only runs on YouTube pages already opened by the user.
Permissions
The extension uses a content script on youtube.com to display the manager panel and interact with the Liked Videos playlist at the user's request. It does not request broad browser permissions.
Account actions
Bulk unlike actions happen only after explicit user confirmation and only on the user's YouTube Liked Videos playlist. These actions cannot be restored by the extension, so users should export a backup before cleanup.
Contact
For privacy questions, contact the publisher through the Chrome Web Store listing support channel.