QGIS is the leading open-source GIS desktop application — used by government agencies, NGOs, universities, and independent consultants worldwide. It is free, cross-platform, and powered by the same GDAL engine that drives ArcGIS, Google Earth Engine, and maparz.com itself. Learning QGIS gives you access to professional-grade spatial analysis, cartography, and data processing without a software licence fee.
This guide covers the best QGIS learning resources for 2026 — from completely free YouTube channels and official documentation to structured Udemy courses and university specialisations.
Free QGIS courses and tutorials
The free QGIS learning ecosystem is genuinely excellent. You can get from zero to professional competence without spending anything.
The official QGIS training manual covers everything from installation and basic map-making to spatial analysis and Python scripting. Updated with every QGIS release. Exercises use real datasets — ideal for structured self-study.
Best for: Complete beginners who want a structured, comprehensive path
View courseOne of the best QGIS YouTube channels. Klas covers practical workflows — digitising, field mapping, atlas printing, Python automations — in short, task-focused videos. Over 150 tutorials covering QGIS 3.x thoroughly.
Best for: Visual learners who prefer video to text documentation
View courseSteven Bernard (FT senior data journalist) focuses on cartography and map design in QGIS. Excellent for journalists, designers, and analysts who need to produce publication-quality maps rather than just run GIS analysis.
Best for: Anyone who needs beautiful cartographic output, not just data processing
View courseUjaval Gandhi's free QGIS and Python for GIS courses are among the most complete available. The QGIS Beginner and Advanced courses have been taken by tens of thousands of GIS professionals. Python for GIS is exceptional.
Best for: Self-paced learners who want thorough, exercise-driven courses
View courseBest paid QGIS courses
Paid courses offer structured curricula, downloadable datasets, exercise files, and certificates of completion. Udemy courses regularly go on sale for $10–15 — never pay full price.
A structured end-to-end QGIS course covering data import, symbology, spatial analysis, and project workflows. Includes downloadable datasets and exercises. Video lectures total ~15 hours. Certificate on completion.
Best for: Beginners who want a structured course with a certificate
View courseCovers GDAL/OGR, GeoPandas, Shapely, Fiona, and PyQGIS. Teaches how to automate geospatial workflows with Python — exactly the skills needed for batch processing and building tools on top of QGIS.
Best for: Developers and data scientists who want to automate GIS workflows
View courseA 5-course university specialization from UC Davis covering fundamentals of GIS, spatial analysis, and mapping. Uses ArcGIS Online but the concepts apply directly to QGIS. Can be audited for free without the certificate.
Best for: Those who want a university-grade credential on their LinkedIn
View courseWhich course should you start with?
| If you are… | Start with |
|---|---|
| Completely new to GIS | QGIS Training Manual (official, free) |
| Visual / video learner | Klas Karlsson's YouTube channel (free) |
| Want a structured certificate | Udemy Masterclass ($10–15 on sale) |
| A developer wanting to automate GIS | Python for GIS Masterclass (Udemy) |
| Want a university credential | UC Davis GIS Specialization (Coursera) |
| Focused on cartography / map design | Steven Bernard YouTube (free) |
Working with GIS file formats in QGIS
One of the first practical skills in QGIS is opening and converting between file formats. QGIS supports Shapefile, GeoJSON, GeoPackage, KML, GPX, DXF, GML, and more natively via GDAL. If you need to convert formats before opening them in QGIS, or share data with colleagues who use different software, Maparz handles the conversion free and instantly:
Frequently asked questions
Is QGIS free to learn?
QGIS itself is completely free and open source. Many high-quality learning resources are also free, including the official documentation, Klas Karlsson's YouTube channel, and Spatial Thoughts' courses. Paid Udemy courses cost $10–20 during sales.
How long does it take to learn QGIS?
Basic skills (loading data, making maps) take 20–40 hours. Intermediate proficiency including spatial analysis and Python scripting takes 3–6 months of regular use. Most professionals consider themselves competent after 6–12 months of real project work.
Should I learn QGIS or ArcGIS?
QGIS is free and widely used in academia, government, and NGOs. ArcGIS is the standard in large enterprises but costs $1,500+/year. QGIS uses the same GDAL engine and supports identical file formats — skills transfer directly to ArcGIS if needed later.
What file formats does QGIS support?
QGIS supports over 200 vector and raster formats via GDAL/OGR — including Shapefile, GeoJSON, GeoPackage, KML, GPX, DXF, GML, FlatGeobuf, TopoJSON, and many more. If a format isn't opening correctly, converting it first with Maparz often resolves the issue.