Open Source Self-Hosted Map Services

Free map hosting solution offers customizable map styles from OpenStreetMap, with no usage limits or registration required.

wanderer is a self-hosted trail database. You can upload your recorded tracks or create new ones and add various metadata to build an easily searchable catalogue.

This is Overpass Turbo, a web-based data filtering tool for OpenStreetMap.

Leaflet is a modern open-source JavaScript library for mobile-friendly interactive maps. It is developed by Vladimir Agafonkin with a team of dedicated contributors. Weighing just about 28 KB of JS code, it has all the features most developers ever need for online maps.

uMap let you create maps with OpenStreetMap layers in a minute and embed them in your site. Add custom annotations, lines, shapes, import and add custom layers (KML, CSV, GPS, ...) and other data.

Streets GL is a real-time 3D map renderer built for visualizing OpenStreetMap data with a heavy focus on eye-candy features.

MapLibre GL is a community-led fork derived from mapbox-gl-js before their switch to a non-OSS license.

Open-source stack for processing and distributing OpenStreetMap-based interactive map tiles, featuring customizable implementation free of commercial interests.

Self-hosted alternative to Google Location History (Google Maps Timeline).

Protomaps is an open source map of the world, deployable as a single static file on cloud storage.

FacilMap is a privacy-friendly, open-source versatile online map that combines different services based on OpenStreetMap and makes it easy to find places, plan trips and add markers, lines and routes to custom maps with live collaboration.

MapContrib is an application to edit OSM data based on themes.

A fast driving directions API with world wide coverage. Based on open source software and OpenStreetMap. Stay independent and flexible.

OpenLayers is a high-performance, feature-packed library for all your mapping needs.

The Headway Project was born out of a frustration with the need to send current and future location data to a corporation in order to figure out how we’re getting from A to B. Offline-only maps apps can be frustrating to use, and sometimes suffer from performance problems, poor...

OpenNauticalChart offers free seacharts for everybody. This charts are usable (offline) with several ship-plotters and Navigation-equipement on board.

KeplerJs is a open source geosocial solution that lets users share favorite places and join discussions in real-time. It can be seen as a platform where users can interact with other open data platforms searching across OpenStreetMap, Geonames among other sources.

TerraVisu is an interactive web application designed to visualize and analyze spatial data, providing an engaging interface to showcase and explore territorial dynamics and immersive experiences.

Visualize your local tech startup community on a custom Google Map. Host everything locally on your own server, or optionally show data from Startup Genome.

Open Topo Data is an open alternative to the Google Maps Elevation API. We have a free public API for multiple high-resolution DEM elevation datasets.

The whole world fits inside your cloud.

geo.admin.ch ist die Geoinformationsplattform der Schweizerischen Eidgenossenschaft innerhalb der Bundesverwaltung.

Gleo is a javascript map display library that leverages WebGL.