一款文本编辑器，支持多达50余种文件格式（包括C/C++, HTML, ASP, PHP, Perl, Pascal……）的高亮显示，内置拼写检查、二进制编辑器、代码模板、自动纠错、打印预览、书签工具……可导出文件为RTF\HTML\LaTeX格式，可对Windows\MAC OS\Linux操作系统的相应格式文件进行操作。号称包含所有便于编辑文本文件的必备功能。

Notepad++ is a free source editor with the syntax highlighting (supported language for the moment: c/c++/Java/html/xml/php/asp/vb/vbs/SQL/Objective-C/javascript/ini/makefile/MSDos Display ).
It also gives the extra functionality to the general user: colorize the user defined words. You can print your source code in color (or whatever you want) if you have a color printer (WYSIWYG). Furthermore, Notepad++ includes the multi-view feature, which allows the user to edit the different documents at the same time, and even edit the same document synchronously in 2 different views.

Notepad++ supports drag and drop: not only you can drop the file from explorer to open it, but also you can drag and drop a document from a view to another. With all the functionalities, Notepad++ runs as fast as Notepad provided by MS Windows.