Scrivvy is an AI tool that helps users save time by summarizing YouTube videos. It can generate concise summaries of videos of any length, making it easy to understand their content without watching the entire video. Scrivvy also allows users to search their video history and quickly find the summaries they need. To make the information more digestible, the tool breaks down lengthy videos into shorter 5-minute blocks. Additionally, users can try out the service for free with credits upon signing up. Scrivvy enables efficient video consumption and is suitable for anyone looking to extract the key points and insights from YouTube videos.