The Weighted Centroid is a java applet designed to display a circular graph based on word distribution data. The text is divided up into an arbitrary number of units, which are positioned around the circumference of the circle in a clockwise sequence. The more times a word appears in a particular text unit, the closer the word will be to that unit in the circle, and the more units it appears in, the closer it will appera to the centre.

This tool is a Java applet that allows the user to paint with words extracted from an online document. Java 1.4.2_08 or newer is required.

MorphAdorner, now in version 2.0, is a Java command-line program for the adornment of words in a text. At present, available adornments include standard spellings, parts of speech and lemmata, in addition to tokenization, the recognition of sentence boundaries and extracting names and places. Version 2.0 features a separate MorphAdorner Server, an improved integration with MONK's Abbot and improved processing of the Early English Books Online (EEBO), Eighteenth Century Collections Online (ECCO) and Evans Early American Imprint Collection corpori.

WordHoard is a tool for the study of large texts or transcribed speech. It annotates or tags texts by applying morphological, lexical, prosodic, and narratological criteria. Users may apply WordHoard to their own texts, or to the corpora included with the tool. At present, that corpora includes the entire canon of Early Greek epic (original and in translation), Chaucer, Shakespeare and Spencer.

Gadget, a part of the SIMILE Widgets family of tools, is an open source command line XML inspector for generating useful summaries from large amounts of well-formed XML data. It is particularly valuable when exploring, migrating or cleaning XML, in addition to evaluating schema emergence. This tool require a Java 1.4 or later compatible virtual machine and Maven 2.0 or above to run.

Gadget is no longer maintained, but information about it is still available via the Internet Archive.

TimePlot, a part of the SIMILE Widgets family of tools, is a free, open source DHTML-based AJAXy widget for plotting time series and overlaying time-based events over them. The overlays use the same data formats supported by the related SIMILE Widgets Timeline tool. Timeplots are generated with a combination of JavaScript and HTML.

Stanford Named Entity Recognizer is a free Java implementation for the recognition of proper names and other nouns and a part of the Stanford Natural Language Processing toolset. It also includes person, location and organizational recognition. This tool can be used with English or German text.

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.

Stanford Parser is a free Java implementation for the statistical parsing of text, and a part of the Stanford Natural Language Processing toolset. This tool can be used with English, Chinese, German and Arabic. A demo web browser version is also available. 

Stanford Tokenizer is a free Java implementation for diving an English text into tokens such as words, and a part of the Stanford Natural Language Processing toolset. This tool is not available on its own, but is bundled with other tools in the same set, including Stanford Parser, Stanford Part-of-Speech Tagger, Stanford Named Entity Recognizer, and Stanford CoreNLP.