The most Obsidian-native PDF annotation, viewing & editing tool ever.

Annotation layer for pdf.js

Modular multi-screen pdf presentation viewer

Alfred Workflow to extract annotations from PDF files.

C# and VB.NET samples for Docotic.Pdf library

A React component for annotating PDF, powered by PDF.js and RecogitoJS

Full-featured PDF viewer with enhancements especially for academic papers

There is already a gist available, just making it somewhat easy to use as Docker container or vagrant config, so it could be useful to others

Search comments and highlights annotations in PDF documents.

Simple "digitial paper" for note taking and PDF annotation. Heavily inspired by Xournal.

Knowtate is a sophisticated platform designed to elevate your academic research experience. Seamlessly blend reading, note-taking with notion style rich text editor, markdown, and excalidraw, and knowledge management into one intuitive interface, allowing you to effortlessly track your insights and ideas as you delve into scholarly literature.

This program is a part of a bachelor's thesis.

PDF format annotation and labeling support for Label Studio

Fork of Moodle/editpdf, with custom options

Flare is a LaTeX package and an extension to \includegraphics copying PDF annotations.

A software for extracting pdf annotations.

Tiny tool help creating PDF links in Adobe Illustrator.

beCPG Artworks Addon