This tool compares two documents by comparing the words in each according to user specifications. XML and plain text versions are also available in the TAPoRware toolsets.

This tool’s functionality has been incorporated into Voyant available online at www.voyant-tools.org

Commentpress is an open source theme and plugin for Wordpress 3.3.1 or later designed to enable readers to contribute comments to each paragraph of a text and display those comments in the margins. Commentpress turns a text into a conversation, whether a blog or a fixed document such as an essay, book or article. It may also be used to add a gloss or annotations to a document. This tool is also available for BuddyPress and BP Group Blog.

The Text-Image Linking Environment (TILE) is a web-based tool that enables users to select regions of an image and link them to text. TILE is a system for creating and editing image-based electronic editions and connecting them to digital archives of the texts. It has been designed for easy modification by integrating a plugin infrastructure.

Citeline was a tool for publishing bibliographies and citation collections on the web. It takes a BibTex file exported from Endnotes, Refworks and similar tools and turns the collection into an interactive, shareable exhibit. Citeline citation collections may also be exported in a variety of formats, such as BibTex, JSON, XML or tab-separated values.

The Citeline project has been retired, and the website is no longer available. Information about Citeline is currently only available via the Internet Archive.

Exhibit 3.0, a part of the SIMILE Widgets family of tools, is an open source software tool for web-based data publishing. This JavaScript-based browser widget facilitates searching, browsing, navigating and visualization data, and enables users to publish their data collections as websites without requiring programming, a database or access to a server.

Stanford Part-of-Speech Tagger is a free Java implementation for the recognition of parts of speech, and a part of the Stanford Natural Language Processing toolset. It reads text and assigns parts of speech to each word such as noun, verb or adjective. This tool can be used with English, French, Arabic and German text.

TagCrowd is a tool for generating a frequency-based word cloud from a source text, with a free browser version available through the TagCrowd website. A commercial version may also be purchased, subject to a creative commons license.

Sophie is a free, creative commons authoring tool from the Institute for the Future of the Book and the University of Southern California's School of Cinematic Arts that enables collaboration, reading and publication. Its highlights include an authoring environment that allows users to create complex networked multimedia documents, a reader than opens books in a browser without downloading additional software, comment frames for adding discussions within books, digital libraries compatible with the Sophe iPad app, timeline creation and collaborative book creation. As of version 2.1, Sophie includes HTML5 export for data integrating multimedia content and for use on a wide variety of devices.

Yutzu is a collaborative tool for collecting and publishing multimedia content online, offered by the Cultureplex Lab at the University of Western Ontario. It is a web environment, designed to assist in the creative process, publication and visualization, and integrating a variety of multimedia tools. Yutzu has been used to showcase work, curate exhibitions and collections, and to facilitate teaching and learning.