lyric-flow

Lyric Flow – Privacy Policy

Last updated: November 8, 2026

1. Introduction

Lyric Flow is a Chrome browser extension that displays synchronized and animated lyrics while users watch videos on YouTube.

We respect your privacy and aim to collect and process only the information necessary to provide the extension’s functionality.

2. Information Processed

Lyric Flow may process the following information:

• YouTube video identifiers to associate lyrics with the currently playing video.
• YouTube caption and subtitle text to display synchronized lyrics.
• Playback information, such as the current playback position and video duration.
• Caption track information, such as the selected language.

This information is used solely to provide synchronized lyrics and the visualizer experience.

3. Third-Party Services

Lyric Flow uses LRCLIB (https://lrclib.net) as a fallback source for lyrics when usable YouTube captions are unavailable.

When requesting fallback lyrics, information such as song title, artist or other search details may be sent to LRCLIB.

Please refer to LRCLIB’s own privacy policy for its data-handling practices.

4. Local Storage

Lyric Flow may use Chrome’s storage functionality to retain extension settings and temporary playback and caption state.

This information is used to maintain synchronization and provide the extension’s functionality.

5. Data Sharing and Sale

Lyric Flow does not sell users’ personal information.

Lyric Flow does not share information with advertisers for advertising or profiling purposes.

6. Data Retention

Temporary playback and caption information is retained as needed for the extension’s functionality. Extension data may be removed when it is no longer needed or when the user removes the extension.

7. Security

We take reasonable measures to protect information processed by the extension. However, no method of electronic storage or transmission is completely secure.

8. Changes to This Policy

This privacy policy may be updated when the extension’s functionality or data practices change. The latest version will be published at this URL.

9. Contact

For privacy-related questions, contact:

[grtsahil.work+dev@gmail.com]