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Create or join a map room
Share live locations, navigate indoor and outdoor spaces, coordinate meetups β all from the browser. No app install. No tracking. No data collection.
No sign-up required to join. Works on any device.
Real-time location updates via WebSocket. See everyone on the map as they move, with stale detection and high-accuracy fallback.
Turn-by-turn routing via OSRM outdoors, seamless switch to c3nav for indoor venues. Multi-floor, level-aware navigation.
Drop waypoints for meetups, events, and points of interest. Search by address, share coordinates, or pin from your location.
Ghost mode, precision levels, one-toggle location sharing. Zero tracking, zero data collection. You control who sees you.
Native c3nav integration for 39C3, Camp, and other CCC events. Indoor maps with multi-floor routing, venue bounds detection, and automatic map switching when you walk inside.
Request a friend's location with one tap. Push notifications via Web Push API with vibration alerts. Works even when the app is backgrounded via service worker.
Import your saved places from Google Takeout ZIP exports. GeoJSON parsing, auto-emoji mapping by place type, and preview before importing.
Install as a native app. Three-tier service worker caching keeps maps accessible offline with up to 500 cached tiles. Background sync handles location updates.
Generate a QR code or shareable link for any room. Friends scan or tap to join instantly β no account needed, no app download. Native share dialog on mobile.
Automerge CRDT architecture ensures everyone sees the same map state, even through disconnections. WebSocket real-time sync with automatic reconnection and state recovery.
Sign in and name your room. Get a link like camp.rmaps.online or a custom slug.
Send the link or scan the QR code. Friends join from any browser β no app download, no account creation needed.
See everyone in real time. Drop meeting points, get turn-by-turn directions, and ping friends when you need to regroup.
Navigate massive venues with indoor maps. Find stages, food courts, and your crew across multi-day events like CCC Camp.
Exploring a new city with friends? Share locations, drop pins at restaurants and landmarks, import your Google Maps saved places.
Conferences, retreats, team offsites. Set meeting points, ping stragglers, and get walking directions to the next session.
MapLibre GL
Open-source maps
OSRM
Outdoor routing
c3nav
Indoor navigation
Automerge
CRDT sync
Web Push
Notifications
Service Worker
Offline & PWA
WebSocket
Real-time sync
EncryptID
Identity & auth
Create or join a map room