Powerful rich text editor framework with a modular architecture
Open source PDF editor
World's most comprehensive, powerful, process-based PDF editor
open source Java library for creating and editing PDF files
The next generation Javascript WYSIWYG HTML Editor
An extensible Markdown Editor, Viewer and Weblog Publisher for Windows
An implementation of the Language Server Protocol for LaTeX
JupyterLab extension for live editing of LaTeX documents
Small program rich text component, supports rendering and editing html
A file based wiki that uses markdown
Emacs package to quickly find and act on bibliographic references
Fidus Writer is an online collaborative editor for academics
Re-editable LaTeX/ typst graphics for Inkscape
json-joy — JSON CRDT, JSON CRDT Patch, JSON Patch
The original extensible Markdown + Math note app
LaTeX template for preparing research reports and calculation
Automatically toggle Org mode LaTeX fragment previews
A PDF Reader and Note-taker for OS X
phpipam open-source IP address management
SwiftLaTeX, a WYSIWYG Browser-based LaTeX Editor
Editor for simple (only one record type) Csv Files.
a library to create/modify PDF documents using HDC/TCanvas
Create, Edit, Delete, Organize , Convert, Export, Secure & Sign.
Another drawing editor for LaTeX with PSTricks & TikZ
Minimalistic address book in web browser. No server or plugin needed.