Installation troubles?

If you are looking for information on installing QGIS on all available platforms, we have prepared a comprehensive guide for you:

Installation guide


QGIS has a lot of documentation. All of the core documentation (user manual, developer handbooks etc.) is available in English. Some documents such as the user guide are also available in other languages.

You will find documentation for every QGIS Long Term Release (LTR) on the respective documentation website.

Get involved and help us write a better documentation.

We are still updating (not translating yet) the documentation for releases newer than QGIS 3.38. We call this version ‘QGIS Testing’ and the documentation can be found here:


The QGIS community offers a wealth of excellent websites with support forums.

View support options