HTTrack Website Copier - abbreviated " HTTrack " - is a software that helps copies of entire sites can be created in a local directory, such as on a hard drive. The structure of the link remains operational.
The program is Free Software released under the GNU General Public License ( GPL for short ) published.
Applications of HTTrack are eg offline copies of websites for computers without Internet connection and securing of web content for archiving, for example, before the shutdown of a website.
Archived pages can be updated and interrupted downloads can be continued. By means of filter lists certain types of documents can include or exclude.
In addition to the command-line version, there are variants with graphical user interface - " HTTrack " for Windows ( Windows 2000) and " webhttrack " for unix -like systems (such as Linux, Unix, BSD and Mac). The Windows version is available in 32 or 64 bits, and each as a Portable Software. The user interface can be respectively set apart from English into several other languages .
From another author exists for Linux, a similar user interface as HTTrack, the project is called HTTraQt.