Alternatives
Products that do what PDFAnnotations does
Extract PDF highlights to Notion & Obsidian — 100% Local
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Productivity highlighter for any website & PDF - free to use
2024
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Highlight & summarize PDFs effortlessly with powerful tool
2024
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- 4IB
I built EmbedPDF: an MIT-licensed, open-source PDF viewer that aims to match all of Adobe Acrobat’s paid features… for free. Already working: - Annotations (highlight, sticky notes, free text, ink) - True redaction (content actually removed) - Search, text selection, zoom, rotation - Runs fully in the browser, no server needed - Drop-in SDK for React, Vue, Preact, vanilla JS Why? Acrobat is heavy, closed, and pricey. I wanted something lightweight, hackable, and embeddable anywhere. Demo: https://app.embedpdf.com/ Website: https://www.embedpdf.com/ GitHub:…
2025 · github.com
- 5PJ
Hi HN, Nick here. We're super excited to officially launch PDF.js Express [1]. PDF.js Express wraps a modern React UI around the PDF.js rendering engine to enable PDF annotation, form filling, and signing inside your web app. We've also made some improvements to PDF.js text search, and taken a different approach to how the viewer uses the PDF.js rendering API, resulting in sharp graphics at any zoom magnification [2]. Based on our research, more than 70% of those who try to implement these features on top of PDF.js find it too difficult or time-intensive [3]. For those who are successful,…
2020
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2022 · keypoints.app
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Finally, beautiful PDFs from your Notion content
Apr 2026 · notion-pdf-studio.dynadia.com
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2012 · annotary.com
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- 22PA
I banged this out over the weekend. It's really rough though. https://github.com/burtonator/pdf-annotation-exporter Basically I have it working with: https://mozilla.github.io/pdf.js/web/viewer.html Whereby I can paste the pos.js into the console and it can export PDF annotations with screenshots of the annotation. I intend on using this with Anki to read more complex books and take notes with it. Now I just need to wire it all together with chrome headless and PDF.js
2018
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