Russell Smith
21
Open source
Currently used in many computer games, 3D authoring tools and simulation tools.
1
The Helpware Group
13
Shareware
FAR is a group for authoring tools for authors, including HTML and HTML Help.
1
Tac-Software
51
Shareware
A set of award-winning authoring tools to create exercises, tests and quizzes.
70
Micro Research Institute Inc.
28
Commercial
PicturePro Platinum offers a number of professional authoring tools.
USINGIT.COM
18
Shareware
This program includes a group of script authoring tools into one package.
Quark Inc.
Commercial
Quark XML Author is the next generation of XML authoring tools.
7
AGORA Software BV
47
Shareware
It provides help authoring tools to create .chm help files.
1
Cayoren Software
11
Shareware
An easy-to-use and comprehensive development solution for PHP based websites.
1
Magnet Technologies
34
Open source
Drupal is a PHP-based open-source content management system (CMS).
12
Toon Boom Animation Inc.
187
Shareware
Toon Boom Animate offers powerful vector-based drawing tools and much more.