Everything related to Bookalope and its REST API.

The Standard Ebooks toolset for producing our ebook files.

User Experience Guide for Displaying Accessibility metadata for EPUB

Collaborative content management system for musicology

Content for the Podcast Accessibility site.

NVDA, the free and open source Screen Reader for Microsoft Windows

A Sigil edit plugin to help ebook developers improve Accessibility of their epubs

Vim plugin for the Literate programming tool

A literate programming tool for any language

Sanitizer for OpenType

🚀✨ Help beginners to contribute to open source projects

Home page of Publishing@W3C

W3C Web Publications

📜 A JSON based Web Publication Manifest format used at the core of the Readium project

Powerful Markdown package for Sublime Text with better syntax understanding and good color schemes.

Side Bar Tools and Enhancements for Sublime Text. Files and folders.

An opinionated todo-list plugin for Sublime Text editor (version 2 and 3)

Ace by DAISY, an Accessibility Checker for EPUB

Digital Publishing WAI-ARIA Module

Free (libre) font editor for Windows, Mac OS X and GNU+Linux

Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.

Source code syntax highlighting for OneNote 2016 and OneNote for O365 . NoteHighlight 2013 port for OneNote 2016 (32-bit and 64-bit)

checks all of the hyperlinks in a markdown text to determine if they are alive or dead

Informative guides covering production issues for EPUB Publications

A progressive web app to help you design eBooks

Universal markup converter

Shared workspace for EPUB 3 specifications.

EPUB Vocabularies

How does your browser score for its support of web platform features?

A darker, more contrasty, Slack theme.