DownloadThe Konsole version will be different depending on your operating system's distribution. It is typically best to check with your distribution on how to install Konsole.
Stable versionKonsole is in the kde-baseapps package. Since KDE 4.7, KDE has reorganized how the kdebase apps are packaged. Again, your distribution may include Konsole in a kde-baseapps or kdebase package or by itself.
To obtain the latest stable Konsole, check out KDE's download page.
Development versionIn general, to use the development version of Konsole you must download the source code and compile it yourself.
Again, check your distribution to see if this process can be automated. There are also scripts which can help in the process of downloading and compiles the sources.
For obtaining the source, please view KDE's page on this topic.
The git repository can be viewed from this page.
For building the source, please view KDE's page on this topic.
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