TWiki is a flexible, powerful and easy to use enterprise collaboration platform. It is used to run project development space, document management system, knowledge base or any other groupware tool on an intranet or on the Internet. The software lets you create web content collaboratively by using just a browser. TWiki is so easy to use that users without any programming knowledge can create web applications. Expert developers can extend the functionalities of TWiki with plugins.

TWiki looks like normal intranet and Internet websites. It comes with a Edit link at the bottom of every web page allowing to add or change content by just using a browser. There is no need of HTTP or FTP to upload pages. Since TWiki lets your web pages linked automatically, you don’t require learning HTML to link pages. TWiki also features full text search, e-mail notification, file attachments, revision control, access control and much more.

TWiki is a cgi-bin script written in Perl. It reads a text file, hyperlinks it and converts it to HTML. TWiki is free and open source software. The Perl CGI source code, templates and documentation are available and used and distributed under the terms of GNU General Public License.