YouTube Summary with ChatGPT

YouTube Summary with ChatGPT & Claude is a free browser extension built by Glasp that generates instant summaries of YouTube videos, web articles, and PDFs. It adds a summary panel next to any YouTube video, using ChatGPT, Anthropic's Claude, Mistral AI, or Google Gemini (depending on the option selected) to condense the video's transcript into key points, so users can grasp the content without watching in full. The extension also lets users copy the full video transcript with timestamps in one click, jump to specific moments in the video from the summary, and customize summary length, output language, and the underlying prompt. It works across Chrome, Edge, Brave, Opera, and Safari. YouTube Summary with ChatGPT & Claude is aimed at students, researchers, content creators, and anyone who wants to quickly extract information from long-form video or written content, and it is free to use.