Glasp YouTube Summarizer vs Lunally
Side-by-side comparison · Updated April 2026
| Description | YouTube Summary with ChatGPT & Claude is a versatile Chrome Extension designed to generate quick summaries of YouTube videos and web articles. Users can add it to both Chrome and Safari browsers without any sign-up. With features like video transcripts, customizable prompts, and summaries in multiple languages, it helps enhance productivity and learning. Trusted by over 1.5 million users globally, the extension is known for its time-saving benefits and ease of use. It has also been featured in top publications worldwide. | Lunally offers a Chrome Extension that integrates the power of ChatGPT into your browser tab, allowing you to transform your browsing experience. This tool enables users to ask questions about the page they’re viewing, get instant answers, and summarize web pages or articles. The extension also offers features like generating related ideas and concepts based on the current page to spark inspiration. |
| Category | Summarization | BrowserApplication |
| Rating | 5.0 (3) | No reviews |
| Pricing | Free | Paid |
| Starting Price | Free | $9/mo |
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| Tags | Chrome ExtensionSafari ExtensionSummaryYouTubeTranscript | Chrome ExtensionChatGPTbrowserinstant answerssummarize |
| Features | ||
| Video transcripts in multiple languages | ||
| Customizable prompts for AI models | ||
| Summaries available in multiple languages | ||
| Choice of AI models for summarization | ||
| Timestamped transcripts | ||
| Highlighting and note-taking within transcripts (Glasp integration) | ||
| PDF and webpage summaries | ||
| Follow-up questions for AI responses | ||
| No sign-up required | ||
| User-friendly interface | ||
| ChatGPT Integration | ||
| Web Page Summarization | ||
| Instant Answers | ||
| Idea and Concept Generation | ||
| Extension History | ||
| Multi-Device Support | ||
| Customizable Settings | ||
| Efficient Information Gathering | ||
| Inspiration and Creativity Boost | ||
| View Glasp YouTube Summarizer | View Lunally | |