The OSGeo4W installer is recommended for regular users or organization deployments. It allows to have several QGIS versions in one place, and to keep each component up-to-date individually without having to download the whole package.
Since QGIS 3.20 we only ship 64-bit Windows executables.
After installing QGIS, the first launch attempt may fail due to security protections. To enable QGIS, control-click on its icon in your Applications folder and select Open in the context menu. A confirmation dialog will display where you need to click the Open button again. This only has to be done once.
Looking for the most stable version? Get QGIS 3.34 LTRAlternatively, for native support of both Intel x86 and Apple ARM architectures, together with the latest versions of key components (e.g. GDAL, PDAL, GRASS GIS) see:
Mange former for GNU/Linux binære pakker (rpm and deb) eller software repositories (som kan tilføjes din installations manager) er tilgængelige. Vælg venligst en distribution herunder:
The QGIS experience does not stop on the desktop. Various touch optimized apps allow you to take QGIS into the field
Third-party touch optimized apps
QField (Android, iOS, Windows, macOS, Linux)
Mergin Maps Input app (available for Android, iOS and Windows devices)
IntraMaps Roam
QGIS for Android
An old and deprecated not touch optimised release of QGIS for Android can be found inAlle downloads
Alle downloads
Mere specifikke instruktioner om download af henholdsvis QGIS stable og QGIS udvikling kan findes i Alle downloads.
Datasæt
For test- og læringsformål er der test datasæt tilgængelige, som indeholder samlinger af data fra forskellige kilder og i forskellige formater.
Previous releases of QGIS are still available her - including older releases for OS X her.
More older releases are available her og for OS X her.
Plugins til QGIS er også tilgængeligeher.
QGIS er open source software som er tilgængelig under vilkårene GNU General Public License hvilket betyder, at dets kildekode kan downloads gennem tarballs og i git repository.
QGIS kildekoden er tilgængelig here (latest release) og here (long term release)
Se INSTALL guiden for hvordan QGIS kompileres fra kilden, til de forskellige platforme: her