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Glarity
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Tool Introduction:Glarity: Chrome AI summarizing YouTube, Google, and any page, ad‑free.
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Inclusion Date:Oct 21, 2025
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Tool Information
What is Glarity AI
Glarity AI is a Chrome extension that uses ChatGPT to create concise summaries of YouTube videos, Google search results, and general web pages. It also supports Yahoo! News, PubMed, PMC, NewsPicks, GitHub, Nikkei, Bing, and Google Patents, helping you extract key points without wading through long videos or text-heavy articles. With multilingual output, customizable prompts, and an ad-free interface, Glarity streamlines research and browsing so you can capture intent, evidence, and takeaways faster—directly inside your browser.
Glarity AI Main Features
- AI-powered summaries: Quickly condense YouTube videos, Google results, and full web pages into actionable highlights.
- Wide site support: Works with Yahoo! News, PubMed, PMC, NewsPicks, GitHub, Nikkei, Bing, Google Patents, and more.
- Multilingual output: Get summaries in the language of your choice to fit global workflows.
- Custom prompts: Tailor the summary style (e.g., bullet points, key insights, takeaways) with configurable prompts.
- In-page experience: View summaries alongside videos or search results without leaving the current tab.
- Time-saving research: Skim core ideas, methods, and conclusions faster across technical papers, news, and repositories.
- Ad-free browsing: Enjoy a clean, distraction-free summarization experience.
Who Should Use Glarity AI
Glarity AI suits researchers, students, journalists, and analysts who need to scan sources quickly; marketers and product managers reviewing market news; developers exploring GitHub repos; healthcare and academic users reading PubMed/PMC papers; patent analysts checking Google Patents; and anyone who prefers concise, multilingual summaries during everyday browsing.
How to Use Glarity AI
- Install the Glarity AI Chrome extension from the Chrome Web Store.
- Pin the extension for quick access from the browser toolbar.
- Open a supported page (e.g., YouTube, Google results, PubMed, Bing, GitHub, or any article).
- Click the Glarity icon or use the in-page panel to trigger a summary.
- Select your preferred output language and adjust custom prompts if needed.
- Generate the summary, then skim key points, sections, or timestamps (for videos) as available.
- Refine by tweaking prompts or language to match your goals, then proceed with deeper reading if necessary.
Glarity AI Industry Use Cases
In academia and healthcare, Glarity helps distill PubMed/PMC abstracts and methods into quick overviews. Product and market teams summarize Google and Nikkei news to monitor trends. Developers use it to scan GitHub READMEs or issues before diving into code. Media analysts summarize YouTube interviews and NewsPicks articles to surface quotes and themes. Patent researchers capture key claims and citations from Google Patents for faster prior-art review.
Glarity AI Pricing
Glarity AI is free to install as a Chrome extension and offers an ad-free experience. Access to AI-powered summaries may depend on ChatGPT availability and settings. For the latest details on any usage limits or optional configurations, refer to the official listing or documentation.
Glarity AI Pros and Cons
Pros:
- Broad support across YouTube, Google, PubMed/PMC, GitHub, Bing, and more.
- Multilingual summaries with customizable prompts for different formats.
- Fast in-page insights that reduce time spent on long videos and dense articles.
- Clean, ad-free interface that fits into existing browsing habits.
Cons:
- Summary quality depends on the underlying AI model and source content.
- May miss niche details in very long videos or highly technical papers.
- Requires internet connectivity and may be subject to rate or model availability limits.
- Not all sites or page structures are equally supported.
Glarity AI FAQs
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Does Glarity AI support multiple websites?
Yes. It summarizes YouTube, Google search results, Yahoo! News, PubMed, PMC, NewsPicks, GitHub, Nikkei, Bing, Google Patents, and general web pages.
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Can I change the summary language?
Yes. You can choose your preferred output language so summaries match your reading needs.
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How do custom prompts help?
Custom prompts let you shape the summary style—for example, bullet highlights, key takeaways, or questions and answers—based on your task.
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Will it replace watching a full video or reading a paper?
It speeds up skimming and triage. For critical decisions, you should still review the original source.
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Does it work only on Chrome?
Glarity is distributed as a Chrome extension. Browser compatibility depends on Chrome and any Chromium-based browsers you use.



