Privacy Policy

Last updated: May 2025

    The short version: Loopra stores your loop data locally on your device using your browser's built-in storage. No data is ever sent to any server. No accounts required. No tracking.
  

What data Loopra stores

Loopra stores the following data locally in your browser using chrome.storage.local:

Loop names, start times (A), and end times (B) that you create
The YouTube Music page URL and song title associated with each loop
Your preferred display language (English or Japanese)

This data exists solely to restore your loops the next time you visit the same song. It is never transmitted anywhere.

What data Loopra does NOT collect

No personal information (name, email, account details)
No browsing history outside of music.youtube.com
No analytics, crash reports, or usage statistics
No cookies

Permissions explained

Loopra requests the following Chrome permissions and uses them only as described:

storage — to save your loops locally in your browser
tabs — to detect when you navigate to or away from YouTube Music, so the extension can enable or disable itself accordingly
activeTab — to communicate with the YouTube Music page to read playback position and control the player
sidePanel — to display the Loopra interface in Chrome's side panel

Access to page content is limited exclusively to music.youtube.com via the host permission declaration in the extension manifest.

Third-party services

Loopra does not integrate with any third-party services, analytics platforms, or external APIs. The extension operates entirely within your browser.

Data deletion

All data stored by Loopra can be deleted at any time by:

Using the built-in data editor within the extension to remove individual songs or loops
Uninstalling the extension, which removes all associated local storage
Clearing your browser's extension storage via Chrome settings

Children's privacy

Loopra does not knowingly collect any information from children under the age of 13. The extension collects no personal information from any user regardless of age.

Changes to this policy

If this privacy policy is updated, the new version will be published at this URL with a revised "Last updated" date. Continued use of the extension after any changes constitutes acceptance of the updated policy.

Contact

If you have any questions about this privacy policy, please open an issue on the GitHub repository.