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Glasp
Highlight and annotate the web, then export your notes.
Glasp screenshots
Overview
Glasp lets you highlight text on any page, add notes and export everything to Markdown or your note app, with a social layer showing what others highlighted.
Pros
- Fast web highlighting
- Markdown export
- Social discovery of highlights
- YouTube transcript highlights
Cons
- Public by default for some content
- Export formatting needs cleanup
- Small community
Who should use Glasp?
Researchers and writers building a personal knowledge base from what they read.
Pricing
Glasp is free. There is no paid tier to consider.
Similar extensions
Frequently asked questions
Is Glasp free?
Yes, Glasp is free to use.
Is Glasp safe to install?
Glasp is published by Glasp. As with any extension, review the permissions it requests before installing and remove it if you stop using it.
What are the best Glasp alternatives?
Browse the Research category for comparable options.
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Zotero Connector alternativesSave papers, citations and PDFs to your library.YouTube Summary vs GlaspHow do I summarise long YouTube videos?Zotero Connector vs GlaspZotero Connector or Glasp: which should I install?Zotero Connector vs ScholarcyBest research extension for papers?Perplexity vs Zotero ConnectorPerplexity or Zotero Connector: which should I install?All Research extensionsEvery research extension in the directory, ranked.
Compare Glasp with the obvious rivals
Side-by-side feature tables, pricing and a clear recommendation.
YouTube Summary vs GlaspTranscript summaries on demand versus highlights you keep and revisit.Zotero Connector vs GlaspBoth are research extensions people shortlist together for research — see how ratings, install base, pricing and day-to-day use differ.Glasp alternativesRanked replacements if Glasp is not the right fit.All comparisonsThe full compare hub, grouped by category.
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