Open-source alternatives to Editor

Maps with real-time collaboration 🗺️

This website allows you to visualize elevation of any area on the map with filled area charts (also known as a ridgeline):

This project is a web-based procedural fantasy map generator and interactive map editor. It serves as a worldbuilding cartography tool for creating detailed geographical landmasses, including heightmaps, biomes, and river systems. The tool includes a procedural name generator that produces fantasy names using configurable training sets and syllable rules. It further allows for the design of political borders, cultural identities, and the simulation of religious expansion across a fictional world. The capability surface covers digital cartography and fictional geography design, including the

This is Datawrapper Core, the open source platform that powers the charting tools hosted as free service on datawrapper.de.

Open-source fuel & EV route planner. Real-time prices across enabled countries. Self-hostable.