The package defines the annotation environment in which callouts, notes, arrows, and the like can be placed to describe certain parts of a picture.

If PDF files are included using pdfTeX, PDF annotations are stripped. The Pax project offers a solution without altering pdfTeX. A Java program (pax.jar) parses the PDF file that will later be included. The program then writes the data of the annotations into a file that can be read by TeX. The LaTeX package pax extends the graphics package to support the scheme: if a PDF file is included, the package looks for the file with the annotation data, reads them and puts the annotations in the right place.

The CodeDoc class is an alternative to DocStrip (and others) to produce LaTeX code along with its documentation without departing from LaTeX's ordinary syntax. The documentation is prepared like any other LaTeX document and the code to be commented verbatim is simply delimited by an environment. When an option is turned on in the class options, this code is written to the desired file(s). The class also includes fully customizable verbatim environments which provide the author with separate commands to typeset the material and/or to execute it.

The namespc package adds rudimentary C++-like namespace functionality to LaTeX. It may be used to declare local LaTeX commands, which can be made accessible in a later contexts without defining them globally.

This package provides the Estonian language module for the glossaries package.

The udiss bundle is a LaTeX class file developed to assist students in typesetting their university dissertations. It is a collection of multiple support files. Universities often have strict requirements regarding the formatting of the dissertations and theses submitted to them. This bundle pre-supplies a generic style (university agnostic) for creating dissertations. It also supports custom layouts required for different universities.

The package can fetch the date declaration of packages and files used by a document, and then provide the information in macros. The facilities provide a means of obtaining the date of a package being documented.

This package provides the code for the color option that is used by packages hyperref and bookmark. It is not intended as a package for the user.

The package defines a command \leading, whose argument specifies the nominal distance between consecutive baselines of typeset text. The command replaces the rather more difficult LaTeX command \linespread, where the leading is specified by reference to the font size.

This plain TeX and LaTeX package provides the hlist environment in which \hitem starts a horizontal and columned item.

This package finds the differences between two PDF files.

The package provides two commands for placing an arc over (\overarc) or under (\underarc) a piece of text. (The text may be up to three letters long.) The commands generate an \hbox, and may be used both in text and in maths formulae.

The package provides an Eepic driver to use pict2e facilities.

This is a set of packages providing XML parsing, UTF-8 parsing, Unicode entities, and common formatting object definitions for JadeTeX.

The macros enable the user to draw simple circuit diagrams in the picture environment, with no need of special resources. The macros are appropriate for drawing for school materials. The circuit symbols accord to the various parts of the standard IEC 617.

This is a package version of nfssfont.tex; it enables you to print a table of the characters of a font and/or some text (for demonstration or testing purposes), from within a document.

This package provides LaTeX support for Czech and Slovak typesetting.

The package provides commands to define enumerable items with a number and a long name, which can be referenced later with the name or just the short form. For instance, Milestone M1: Specification created can be defined and later on be referenced with M1 or M1 ("Specification created"). The text in the references is derived from the definition and also rendered as hyperlink to the definition.

This module provides the danish style that can be set using \DTMsetstyle provided by datetime2.sty. This package is currently unmaintained.

Light LaTeX Make (llmk) is yet another build tool specific for LaTeX documents. Its aim is to provide a simple way to specify a workflow of processing LaTeX documents and encourage people to always explicitly show the right workflow for each document. You can describe the workflows either in an external file llmk.toml or in a LaTeX document source in the form of magic comments. It provides a uniform way to describe the workflows available for nearly all TeX environments, and behaves exactly the same in any environment. At this point, llmk intentionally does not provide any method for user configuration. Therefore one can guarantee that for a LaTeX document with an llmk setup, the process of typesetting the document will be reproduced in any TeX environment with the program.

The EMISA LaTeX package is provided for preparing manuscripts for submission to EMISA, and for preparing accepted submissions for publication as well as for typesetting the final document by the editorial office.

The ppmcheckpdf tool offers an option for regression testing: instead of printing the contents of boxes in .lvt files, it converts PDF files to PNG files so you can compare the PNG files after l3build has finished its work.

The package provides the language definition file for support of Romanian in Babel. Translations to Romanian of standard LaTeX names are provided.

The package enables the user to typeset programs (programming code) within LaTeX; the source code is read directly by TeX---no front-end processor is needed. Keywords, comments and strings can be typeset using different styles. Support for hyperref is provided.