Stack Overflow
05.0
Glasp
5|0 reviews|0 favorites
Introduction
Glasp is a free social web and PDF highlighter that lets you highlight, organize, and share insights, with AI-powered summaries and chat.
Listed on
July 23, 2026
What is Glasp?
Glasp is a social web highlighter and AI learning assistant. It allows users to highlight text on any webpage, PDF, YouTube video, or Kindle book, and add notes. Highlights are organized in a personal library, and users can follow others to discover insights. Glasp also offers AI features like summaries, chat with highlights, and audio transcription.
How to use Glasp?
- Install the Glasp browser extension for Chrome, Safari, Edge, Firefox, or use the mobile app. Highlight text on any webpage or PDF, add notes, and organize with tags. Use the library to search and revisit highlights. Export to note-taking apps like Notion or Obsidian, or use AI to summarize and chat with your highlights.
Core features of Glasp
- Highlight on web pages, PDFs, YouTube, and Kindle
- Add notes and organize with tags and authors
- AI summaries and chat with your highlights
- Import from Kindle, Pocket, Readwise, and more
- Export to Notion, Obsidian, Roam, Markdown, CSV, JSON
- Social community with knowledge graph and following
- Available as browser extensions and mobile apps
User reviews
5.0
/ 50 reviews
5 stars
0
4 stars
0
3 stars
0
2 stars
0
1 stars
0
No reviews yet. Be the first to write one.
Similar products
Glasp Embed
Add a website badge to show your product on Hootool—help others find the right AI tool for their problem. Easy to place on your homepage or footer.