What is It?
Glarity is a free AI-powered content summarizer extension that provides instant, concise summaries of web content across Google Search, YouTube videos, News articles, Twitter/X threads, GitHub issues, and more. Using ChatGPT and advanced NLP, Glarity helps users save time, digest information faster, and get straight to the point—without clicking, watching, or reading full content. Ideal for researchers, students, developers, and busy professionals.
Key Features
Google Search Summaries: Shows AI-generated answers above search results.
YouTube Video Summaries: Summarizes videos without watching them.
Twitter/X Thread Summaries: Condenses long threads into one easy-to-read paragraph.
GitHub Summarization: Understand GitHub issues and pull requests instantly.
News Article Summaries: Extracts core ideas from long news reports.
Multilingual Support: Works in English, Chinese, Japanese, German, Spanish, and more.
Privacy-Friendly: No data stored; works locally through browser extension.
Free to Use: 100% free Chrome and Firefox extension.
Students & Researchers
Content Curators & Writers
YouTubers & Viewers
Twitter/X Users
Developers & Engineers
Product Managers
Anyone who consumes online content regularly
Quickly understanding YouTube videos without watching full length
Getting instant AI answers while Googling any topic
Summarizing long Twitter/X threads into actionable insights
Skimming GitHub issues/PRs without reading full comments
Scanning news articles in seconds for research or updates
1
Visit glarity.app: Click to install the Chrome or Firefox extension.
2
Browse Normally: Go to Google, YouTube, Twitter, GitHub, or any supported platform.
3
See Summaries Instantly: Glarity auto-generates a summary box on the page.
4
Copy or Expand: Copy key points or ask Glarity to expand for deeper insight.
5
Customize Settings: Choose preferred language and appearance in extension settings.
6
Use Daily: Save time on research, content review, and digital reading.
Free Forever:
No registration required, No OpenAI key needed, Unlimited summaries on supported platforms
Glarity Standard – $7.49/month ($89 billed annually)
Ideal for regular users who want AI-powered summarization and translation without ads. Includes 2,000K GPT reading tokens per month, 150 advanced queries (GPT-4 & Claude 3.5 Sonnet), full access to Felo AI Chat, and all Glarity tools — Smart Search, Search Summary, YouTube Summary, PDF Summary, AI Chapter, and Ask Glarity Anything. Comes with rapid customer support and up to 25% savings on annual billing.
Glarity Pro – $12.49/month ($149 billed annually)
Designed for professionals requiring higher usage and speed. Offers 5,000K GPT reading tokens, 600 advanced queries per month, and all features from the Standard plan. Users gain access to all Pro features, priority support, and enhanced AI integration across Glarity and Felo AI Chat. Save up to 17% on annual billing.
Glarity Plus – $15/month ($179 billed annually)
The premium choice for enterprises and power users. Provides unlimited GPT reading tokens and unlimited advanced queries powered by GPT-4 and Claude 3.5 Sonnet. Includes every Pro-level feature, top-tier customer support, and full access to Felo AI Chat and all Glarity modules — from search and summaries to AI-assisted video and document analysis. Enjoy 70% savings with the annual plan.
Comparision with Competitors
Vs. Eightify: Glarity supports more platforms (Google, Twitter, GitHub, News).
Vs. Glasp: Glasp adds highlight-sharing; Glarity is quicker and summary-focused.
Vs. Liner: Liner focuses on highlight management; Glarity focuses on summarization.
Vs. Summarize.tech: Summarize.tech requires video links; Glarity works in-browser.
Vs. TLDR This: TLDR is article-focused; Glarity supports richer multi-platform use.
100% free with no signup
Works instantly on major platforms
Fast, clean, and helpful summaries
Saves time on content consumption
Supports multiple languages
Limited to platforms it supports
No mobile app (browser-only)
Cannot summarize PDFs or offline content
Occasional API delays at peak times
Glarity is a brilliant AI browser tool for people who want to learn more in less time. From summarizing YouTube videos to extracting key points from news, threads, and code issues—Glarity makes your digital life smarter. It’s perfect for researchers, creators, and everyday users who want to stop skimming and start understanding—fast.
.svg){kind=icon}
.svg)
.svg)
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.