A plugin for reading and annotating PDFs and EPUBs in obsidian.

A mind map, outline for obsidian,It support mobile and desktop

An annotation extension based on the PDF.js viewer. Supporting the editing of existing PDF file annotations, posting comments, replying, submitting annotation data, and loading for further editing. 一个基于 PDF.js 阅读器的批注扩展，支持对现有 PDF 文件批注的编辑、发布评论、回复、提交批注数据以及加载后续编辑功能。

THE reference manager with features including PDF reading/annotating, Markdown/Excalidraw note-taking, project/note linking, and more...

THE reference manager with features including PDF reading/annotating, Markdown/Excalidraw note-taking, project/note linking, and more...

📄 Set of modern React components for PDF highlighting

PDF Manipulator: A versatile toolkit for editing, annotating, merging, splitting, compressing, and converting PDFs. Seamlessly add pages, extract images, and preview files with intuitive drag-and-drop. Fully responsive across devices for effortless document management.

A lightweight, extensible React PDF annotator and viewer built on top of PDF.js. Supporting the editing of existing PDF file annotations, posting comments, replying, submitting annotation data, and loading for further editing. 一个基于 PDF.js 构建的轻量级、可扩展的 React PDF 批注器和查看器 支持编辑现有 PDF 文件批注、发布评论、回复、提交注释数据和加载以进行进一步编辑。

View and edit PDF documents with customisable VIM keyboard shortcuts

Annotation layer for pdf.js (forked from instructure's pdf-annotate.js)

PDF format annotation and labeling support for Label Studio

Pdf annotator

Small Project of a PDF annotation tool written in C++