This n8n workflow automates the process of converting YouTube videos into MP3 files. It begins with a user submitting a form with the YouTube URL, then sends a request to an API for conversion. The converted file is uploaded to Google Drive, and details such as download links and file size are systematically logged into Google Sheets. The workflow includes conditional logic to wait until the conversion is completed before proceeding to download and record the data. This setup is ideal for content creators or users looking to streamline YouTube audio extraction and management.