Create Geographic Polygons
In Minutes, Not Hours
Draw on the map, get GeoJSON instantly. Our online editor streamlines creating and editing polygons for your projects, no GIS degree needed.
- 1. Draw
- Click on the map to create your polygon, vertex by vertex.
- 2. Edit
- Drag vertices to refine the polygon to your exact specifications.
- 3. Export
- Download as GeoJSON to use anywhere, from web maps to GIS software.
Everything you need for polygon mapping
Professional-grade features built for GIS professionals, urban planners, researchers, and anyone working with geographic data.
- Draw in minutes
Click to add points, auto-close the shape, and undo mistakes instantly—no GIS degree required.
Included in Premium- Organize by project
Group polygons into named layers and keep urban plans, research areas, or territories cleanly separated.
Included in Premium- Layer management & undo
Organize polygons into layers, refine vertices, and save edits explicitly. Creation undo is available within the current session.
Included in Premium- Workspace exports & API
Export complete workspaces (GeoJSON) and access everything programmatically via API.
Included in Premium- Full trial access
Eligible new subscribers can try Premium for 7 days with a payment method. Cancel before the trial ends to avoid charges.
7-day trial
One plan. Everything unlocked.
Exports, API, unlimited layers, and email support in a single Premium plan.
€12.99
per monthTrial eligibility, price, currency, taxes, and the renewal date are shown before you confirm checkout. Cancel before the displayed trial end to avoid charges.
- Exports (GeoJSON) for layers & workspaces
- PolyMapper API access & API keys
- Unlimited layers and polygons
- Email support