Browser extension to curate, annotate, and discuss the most valuable content and ideas on the web. As individuals, teams and communities.

Emacs document annotator, using Org-mode

Highlight & annotate text, EWW, Info, and EPUB

✏️rough-notation component for @vuejs, support Vue2 & 3.

Draw on any webpage with tldraw.

图片标注工具

Annotto is the only go to annotation tool to successfully annotate your documents at scale

Demo app showing how you can filter a table in a Ruby on Rails app with StimulusReflex

Interactive Text Annotation for Jupyter Notebook/Lab

SPECCER was originally created to simplify documenting components in a design system, but it can be used to annotate or highlight any HTML element on a webpage. If you need to draw attention to elements, SPECCER is your tool!

Fills the lack of an open-source PDF Editor with the capability to draw and add notes

An Angular component library for interactively highlighting / annotating parts of text.

unified document APIs

Annotate signal, timeseries, waveforms...

Redraw is a JavaScript library which provides basic image annotation tools in your browser

✒ A collection of tools and libraries for annotating content in various formats using data from xyAnnotations.

Annotate files non-destructively with orgmode

Extract only relevant history from git repo

汇总临床全外分析结果，进行部分注释处理，生成下游解读系统需要的表格文件

〽️ A simple and configurable directive to annotate elements