Spatial visualization and decision-making tools for everyone
Available on Windows, Mac, Linux
Explore QGIS's exceptional cartographic design features to craft outstanding maps for desktop, mobile, cloud, and print media.
Class-leading cartography
Experience QGIS's extensive set of design options to bring your maps to life.
Professional map production
Use the intuitive layout designer to produce high-quality, large-format print maps.
Powerful reporting tools
Create atlases and reports including maps and tabular content.
Harness the unmatched capabilities of powerful digitizing and construction tools.
Exceptional digitizing proficiency
Craft and edit points, lines, polygons, and meshes with precision.
Advanced construction tools
Build geometries with curves, CAD-like tools, and an extensive range of geometry transformations.
Highly customizable forms
Create user-friendly forms using our form designer.
Benefit from state-of-the-art analysis tools seamlessly integrated into our toolbox.
Comprehensive analysis toolset
Uncover insights from your data with our comprehensive array of analysis tools.
Automated analysis workflows
Visually combine analysis tools to create easily reproducible workflows.
Extensible analysis environment
Explore a diverse ecosystem of third-party analysis tools for expanded capabilities.
QGIS provides an equal-access platform for everyone to share their results.
Industry-leading format support
Conquer data integration challenges with support for various data sources and formats.
Standards and interoperability
Amplify your impact by exploring, utilizing, and creating web services based on industry standards.
Publish your work
Extend QGIS to the cloud and mobile devices for wider accessibility.
Our community development model gives everyone a way to shape the future of QGIS according to their needs.
QGIS is a public project hosted on QGIS.org, licensed under GNU GPLv2+, owned by its contributors.
Because of our license, QGIS is Free and Open Source software, forever.
Free download