Import Hypothesis Highlights to Glasp

Import your highlights and notes from Hypothesis to Glasp. Organize your Hypothesis highlights with tags and authors. Export your Hypothesis highlights to Notion, Roam Research, and Obsidian 🚀

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Connect Your Hypothesis Account with Glasp

Connect Your Hypothesis Account with Glasp

Connect your Hypothesis account with Glasp to import your highlights and notes. Start organizing your Hypothesis highlights with tags and authors 🚀

Organize Your Highlights & Notes with Tags & Authors

You can organize your highlights and notes with your own tags and authors. Find your highlights and notes easily with tags and authors anytime 🏷

Organize Your Highlights & Notes with Tags & Authors
Export Highlights & Notes to Your Note-taking Apps

Export Highlights & Notes to Your Note-taking Apps

Export your highlights and notes to your favorite note-taking apps such as Roam Research, Notion, and Obsidian. Export your highlights in Markdown, HTML, CSV, and JSON formats 💎

Keep Track of Your Learning Progress & Find Like-minds

Glasp helps you keep track of your learning progress with the knowledge graph. Follow like-minded people and discover insightful content from their highlights and notes 🌟

Keep Track of Your Learning Progress & Find Like-minds

Do More with Glasp

AI Summary

Summarize any webpage, PDF, or YouTube video with AI

YouTube Summary

Highlight and summarize your favorite YouTube videos

PDF Summary

Highlight and summarize your favorite PDF documents

Kindle Daily Review

Review your Kindle highlights and notes every day


Create and share beautiful quoteshots from your highlights

Knowledge Graph

Visualize your learning progress with the knowledge graph

Download Highlights

Download your highlights in markdown, html, csv, and json

Embed Highlights

Embed your highlights and notes on your blog or website

Export Highlights

Export your highlights to Roam Research, Notion, and Obsidian

Loved by 500,000+ Users ❤️

Glasp is used and loved by over 500,000 users worldwide. People from bestseller authors, researchers, and students use Glasp to enhance their research and learning.

" I love Glasp! I use it every time I read online articles. Highlighting with Glasp enforces me to actually read rather than scan through an article. I retain so much more info and can easily revisit my previously read articles to recall details and notes I've made. "



Product Designer

" Glasp has been a lifesaver! It helps me quickly refer to important parts of articles I need to come back to for assignments as well as work. With it, I’ve been more organized and productive! I also often discover useful articles and resources that friends have been reading. "



Content Creator

" Glasp drastically reduces the time for note-taking for me. I needed a common platform to keep references and notes, where everyone could seamlessly collaborate. In any situation that requires collaboration, oftentimes, it acts as a references repository for our knowledge base. It allows me to keep my notes easily accessible to myself and across my teams. I’ve been using the tool religiously over the past 6 months and with Glasp, I’ve been able to keep my work more organized and productive. I use it every time I read anything online. Moreover, the Glasp community—even outside my inner team—allows me to explore what others are reading, helping me discover interesting new articles every day. Absolutely love discovering this new social network! "



Product Manager

" Glasp is such a meaningful product! It helps me focus and think deeply on the content that resonates with me the most, and share my thoughts with friends and colleagues effortlessly by simply highlighting the content that I love. I’m constantly inspired by everyone’s highlights, shared articles, and resources from Glasp’s community, and these daily inspirations make me a better thinker and help me see the world from different perspectives. Thank you for coming into my life, Glasp "

Snow Huo

Snow Huo

Startup Founder

" As someone who has been following the GTD, Zettelkasten, PKM, Second Brain, zettelkasten ways of working, Glasp helped me shift from following to doing.  It acts as a forcing function, motivating me to think through what stood out, why it stood out, and to categorize it according to what I'd be interested in learning more about. Also, Glasp lets me see other's highlights, which feels like following a bread crumb trail to interesting content and insights I wouldn't have normally come across. Glasp helps me curate thoughtful, provocative information, that I can build into my writing practice. "



Designer & Content Writer

" I've researched every highlighting tool from Liner and Hypothesis to Instapaper and Pocket, and Glasp is the best hands-down. First, it creates a whole category of its own with social highlighting. This is important because it helps learners get recognized for finding amazing highlights, and it helps them connect with others who are learning the same thing at the same time. Also, it has the best highlighting workflow. While reading an article, you can select text in order to highlight and annotate without having to go to a different page. Furthermore, all of your highlights for a specific article appear on a right sidebar as you're reading, and they're easy to copy and paste into another note-taking app. "

Michael Simmons

Michael Simmons

Bestselling Author

" I love the way Glasp is always there while I'm reading articles on the web ready to help me remember key phrases or interesting ideas. The interface looks like Tumblr meets Google Reader. It's always full of fresh and interesting things that struck someone else as valuable. What a wonderful place to visit! "

Jason Shellen

Jason Shellen

Founder & Advisor

" Glasp is a habit now. It helps me build an archive of the most interesting ideas I come across online. It's a wonderful tool that makes me read with more attention and allows me to discover great insights from all kinds of interesting users. "

Thiény Konaté

Thiény Konaté

Agency Founder

" Glasp makes it easy for me to remember what I read and watch on a daily basis. The app is always ready to let me highlight the important passages and create notes. Exporting the higlights is as easy as using a one-click button to paste it to my Obsidian vault. Glasp not only has these features but it also functions as a community where you can see what your friends are reading and highlighting, so everyone can learn from each other. It takes the concept of "learning in public" to the next level. Highly recommended for life-long learners. "

Nic Yap

Nic Yap

Technical Writer

Read more on our Wall of Love ❤️

Glasp Works with


Export highlights to Obsidian


Export highlights to Notion

Roam Research

Export highlights to Roam


Export highlights to Readwise


How to highlight YouTube videos


How to highlight ChatGPT

Trusted by Users at

Glasp is trusted by users from various domains. People from tech companies, universities, and research institutions use Glasp to enhance their research and learning 🚀

Users Trust Glasp




Highlighted Domains


Highlights & Notes



Featured by Top Media Outlets

We are proudly featured by top media outlets and tech blogs such as Forbes, Lifehacker, Business Insider, Entrepreneur, The Guardian, The Economic Times, and more 🚀

Let's Learn in Public Together 🤝

Paul Graham's Tweet: Highlight and annotate what you read, publicly

Frequently Asked Questions

Is Glasp FREE to use?

Yes, Glasp is free for everyone. You can unlimitedly highlight text on websites and PDF documents, organize your highlights and notes, and even export these to various note-taking apps—all at no cost.

For users seeking more privacy and enhanced features, Glasp Pro is available. By upgrading to Glasp Pro, you gain access to unlimited private highlights and notes, allowing you to keep your insights just to yourself or share them selectively.

Is there a mobile app or tablet app for Glasp?

Yes, Glasp is available on mobile devices. We offer dedicated apps for both iOS and Android platforms, ensuring you can easily access and use Glasp on your smartphones and tablets. Additionally, Glasp can be accessed through any mobile browser for convenience. For more details and download options, please visit our Glasp Mobile Apps page.

Do my highlights and notes sync across devices?

Yes, all your highlights and notes seamlessly sync across devices when you use your Glasp account. Our automatic sync feature ensures that your highlights and notes are always updated and accessible on any device, keeping your learning synchronized wherever you go!

Can I share my highlights and notes with others?

Absolutely! You can share your highlights and notes with friends, peers, and followers on various social media platforms. Additionally, you can embed your highlights and notes on your blog or website for wider accessibility. When you share a link to your highlights and notes, anyone can view them without needing to sign up for Glasp, making it easy to spread knowledge and insights.

How can I contact Glasp support?

You can contact Glasp support by sending an email to hi [at] Our support team will get back to you as soon as possible. You can also reach out to us on Twitter or LinkedIn

Why are you building Glasp?

Mission: Glasp stands for "Greatest Legacy Accumulated as Shared Proof," embodying our commitment to democratize access to individual learning and experiences. We aim to capture and visualize the contributions of individuals to the collective knowledge of humanity, serving as a utilitarian legacy that enriches and educates future generations.

Vision: Our vision is to simplify access to a world of highlighted information. We strive to make it possible to access the essence of human knowledge and insights with just one click, enhancing the efficiency and reach of learning worldwide.

What drives us to build Glasp?

At Glasp, we are passionate about enhancing how people research and learn. By facilitating the highlighting and organization of key quotes and ideas from across the web, we enable individuals to learn more effectively and efficiently. Sharing these insights fosters connections among like-minded individuals, creating a community of learners who inspire and educate one another.

Additionally, Glasp offers the innovative feature of building your own AI clone using your collection of highlights and notes. This AI clone not only generates personalized insights and recommendations based on your learning history but also acts as a digital legacy, preserving your knowledge and wisdom for future generations. This feature exemplifies our dedication to using cutting-edge technology to enhance and preserve human knowledge.

Collect & Share Your Favorite Words

Let's start highlighting your favorite quotes and thoughts from the web and PDFs. Add Glasp to your Chrome or Safari browser today 🌱

Glasp PDF & Web Highlighter