Aephea is a text-based authoring tool for HTML. It enforces well-formedness with a simpler and stricter TeX-like syntax and provides useful extensions and abstractions with facilities for adding new ones. It emphasizes a single unified approach that stays close to HTML itself and promotes and utilizes CSS extensively. Abstractions such as dictionary stacks, arithmetic, and iteration are part of Aephea.
elRTE is a WYSIWYG HTML editor for the Web written using jQuery. It features rich text editing, options for changing its appearance and style, insertion and management of various HTML elements with formatting (images, tables, lists, etc.), support for viewing and editing HTML code, and normal and full-screen modes.
xslui is an XSLT applet to display Web pages with a modularized XML file in Web browsers. This applet can design page layout by arranging square blocks called "areas". Thus it is very easy to display layouts like horizontal columns. This layout feature can also separate descriptions of an area's arrangement and contents, even in different files. This feature provides Web pages with modularization and sharing of their parts. In addition, xslui has data operating elements with the xsldo library, which can operate on XML data in the same or other XML files as the display data. This feature provides separation of views and data.
jPDFNotes is a Java bean component which can be integrated into Java applications or deployed on the Web in an applet or using Java Web start. It allows users to mark up, review, and annotate PDF documents online. Most PDF annotations and features are supported, including graphical, sound, free text, typewriter, measurements (distance, perimeter, and area), file attachments, and bookmarks. All PDF fonts are supported (Types 0-3, OpenType, and TrueType).
PHPTAL is a fast, safe, XML-based template engine for XHTML and HTML5. It implements Zope's Template Attribute Language, which has clean, concise syntax that is compatible with XML tools (no custom ugly tags), and template source files can even be previewed in Web browsers or opened in WYSIWYG editors. Templates are compiled to PHP and cached, giving great performance and taking advantage of PHP accelerators. PHPTAL by default ensures well-formed output and escapes XML-unsafe characters everywhere, which means that your pages can be completely safe against HTML-injection (XSS) without great effort. It features fine-grained caching of output, pre- and post- filters, internationalization via gettext or custom backend, creation of custom template attributes and expressions, and templates loaded from non-standard sources (e.g. databases). It supports UTF-8 well, is easy to integrate and redistribute with PHP frameworks and applications, and has an object-oriented design and a comprehensive unit test suite.
hOCR is a file format for representing the output of Optical Character Recognition (OCR) programs such as OCRopus. OCR programs are not perfect at recognizing text, so human editing is often necessary. moz-hocr-edit provides a line-by-line user interface for people to edit and proofread hOCR documents.
PlainDoc is a document production system based on plain text files. It keeps most of the document in human readable form; the PlainDoc source itself serves as the plain text version of the document. It handles EPS, gnuplot, dia diagrams, tables, and verbatim text, uses LaTeX for PDF production, and can produce monolithic or paginated HTML and DocBook natively. Includes are supported. The file format is CVS friendly and easily diffable. It is suitable for software manuals and documentation, technical publishing, scientific papers, books, legal documents, and presentation slides.