Stylus - Userstyles Manager
Use your text editor to write in your browser
ESLint plugin for Vue.js
Klipse is a JavaScript plugin for embedding interactive code snippets
An experimental peer-to-peer Web browser
In-browser Markdown editor
Inject JavaScript custom code into every webpage
A powerful XML Viewer - add-on for browser Firefox
completa el editor de posts y temas en Taringa! (Release 10/01/2019)
SQLite Editor and Compiler for PC, macOS and Linux
Lightweight webbrowser in Qt5
Vimperator
Small, powerful, full featured WYSIWYG editor
jsvim 4: xvi online
Create and edit SVG graphics directly in ownCloud. Based on svg-edit.
This tool is aiming to associate any URL to a Tag.