Similar to アクセシブルな情報システム

Synchronized Multimedia Integration Language

SyncML

Uniform Office Format

XHTML

Open XML Paper Specification

Ebook

Electronic publishing

Adobe Digital Editions

Amazon Kindle

Kindle Direct Publishing

Anna's Archive

Apple Books

Calibre (software)

Foliate (software)

Mobipocket

Standard Ebooks

Sumatra PDF

The SWORD Project

Aozora Bunko

Access (company)