YouTube Live Comment Logger

Save YouTube Live chat comments locally, review summaries, and export CSV/TXT files.

YouTube Live Comment Logger is a Chrome extension that saves YouTube Live chat comments locally on your device so you can review, search, summarize, and export them later. Open the extension during a YouTube Live stream and click “Start saving” to store displayed live chat comments in your browser. Saved comments can be reviewed by stream and searched by keyword or author name. The analysis page shows total comments, unique authors, paid comment counts, paid totals, comment types, author rankings, activity by time, keywords, and paid comment rankings. Main features: - Save YouTube Live chat comments locally - Review saved comments by stream - View saved comment summaries - Search by keyword - Search by author name - Export CSV files - Export TXT files - Display comment types such as Super Chat, Super Stickers, and membership notifications Saved data is stored in IndexedDB inside your browser. This extension does not send saved comments, author names, stream information, or other saved data to external servers, the developer, or third parties. Notes: - Comment capture depends on the YouTube page structure and may stop working if YouTube changes its page behavior. - Only comments captured after saving starts are stored. - You are responsible for managing, sharing, and deleting exported CSV/TXT files.