Shmarty

QGIS (Web: https://qgis.org/en/site/forums/, Map: https://qgis.org/en/site/forums/Maps.html): QGIS is a free and open-source geographic information system (GIS) that allows you to create, edit, and analyze geospatial data.
ArcGIS (Web: https://www.esri.com/en-us/what-is-arcgis, Map: https://www.arcgis.com/): ArcGIS is a popular commercial GIS platform developed by Esri, offering a range of tools for mapping, analysis, and visualization.
OpenStreetMap (OSM) (Web: https://www.openstreetmap.org, Map: https://www.openstreetmap.org/#map=4/52.5/-4.4): OSM is a collaborative project to create a free editable map of the world, allowing users to contribute and share geographic data.
Google My Maps (Web: https://www.google.com/maps/, Map: https://www.google.com/maps/): Google My Maps is a free service that allows you to create custom maps with markers, labels, and directions.
Leaflet (Web: https://leafletjs.com/, Map: https://leafletjs.com/examples/): Leaflet is an open-source JavaScript library for interactive maps, widely used in web applications and mobile devices.