Draw, style, and print maps instantly.
TrueGIS Maps – Free Web Mapping and Printing Tool
Clear
Search
Locate Me
Basemap
OpenStreetMap
Esri Streets
Esri Topographic
Esri Light Gray
Esri Dark Gray
Esri National Geographic
OpenTopoMap
Offline blank canvas
Esri World Imagery (Satellite)
Layers
Layer visibility
Manage layers…
Apps
DDP coverage optimiser
Balanced north-up DDP index polygons from scale, usable map-frame dimensions, overlap and optional buffering.
Great Britain layers
Discover English, Scottish and Welsh environmental and historic web layers.
Feasibility constraints
Buffer and query England constraint features with reports and map outputs.
Location plan
Create a red-line boundary and scaled planning PDF.
Format converter
Convert GeoJSON, Layered JSON, KML, CSV and Esri-compatible formats.
Flood CAD export
Load Environment Agency flood mapping for the current view and export available vectors as British National Grid DXF.
Show inspirational quotes
Points
Lines
Polygons
Show drawings
Show popups
Hide table
Address
Paste coords
Fetch
Update
Pause
Stop
Clear
Format
Full address
Hide state
Hide country
Hide state and country
Fields
Manage fields
Export
CSV
TSV
GeoJSON
Tip: selecting a row will highlight it on the map. It will only zoom when you click
Zoom
.
Paste coordinates
Close
Choose the format, map the columns, then paste your rows below.
Coordinate type
Decimal degrees (lat, lon)
Decimal degrees (lon, lat)
Decimal degrees with cardinal letters
Degrees, minutes, seconds
BNG easting / northing
BNG grid reference
UTM with zone
UTM easting / northing
Web Mercator X / Y
Field separator
Auto
Tab
Comma
Space
First row is header
Latitude column
1
2
3
4
5
6
7
8
9
10
11
12
Longitude column
1
2
3
4
5
6
7
8
9
10
11
12
Northing column
1
2
3
4
5
6
7
8
9
10
11
12
Default UTM zone
Latitude first, longitude second.
Paste coordinates
Add points
Add + zoom
Clear
Format converter
Close
Input
GeoJSON
TrueGIS Layered JSON
KML
CSV
Output
GeoJSON
TrueGIS Layered JSON
KML
CSV
ArcGIS FeatureSet JSON
Esri Shapefile ZIP (.shp)
Upload file
Paste clipboard
Use current map
Paste input
Convert
Add input to map
Copy output
Download output
Clear
Output
Coordinates
Copy
Close
Layers
Close
Create layers now, draw later — layers can be empty.
Add layer
Feasibility constraints sub-app
Dedicated England feasibility map, buffer search, constraint popups and scaled PDF map output.
Close
Basemap
OpenStreetMap
Esri Topographic
Esri Light Gray
Esri World Imagery
Offline blank canvas
Print extent
Scale
1:500
1:750
1:1,000
1:1,250
1:2,500
1:5,000
1:10,000
1:12,500
1:25,000
1:50,000
1:100,000
1:125,000
1:250,000
1:500,000
1:1,000,000
1:2,500,000
1:5,000,000
1:10,000,000
1:20,000,000
Custom…
DPI
25
50
75
96
100
125
150
200
250
300
+
Results
Draw
Create
Geometry
Choose what to draw, then click on the map.
Point
Line
Polygon
Circle
Square
New drawing layer
Use selected layer
Layer
Manage layers…
Edit
Select
Select
Clear
Select all
Select layer
Click a feature or table row. Shift adds multiple features.
Modify / navigate
Vertices
Move
Zoom selected
Zoom drawings
Home
Vertex edit: drag vertices. Alt+click a vertex to delete it.
Delete
Delete selected
Delete all drawings
Data
GeoJSON
One standard FeatureCollection for GIS and web tools. Layer names and custom fields are preserved as properties.
Import GeoJSON
Export GeoJSON
Copy GeoJSON
Paste GeoJSON
TrueGIS Layered JSON
TrueGIS-specific JSON containing separate GeoJSON FeatureCollections for each named layer.
Import Layered JSON
Export Layered JSON
Other formats
KML, CSV, and Esri-compatible outputs for sharing with other tools.
Import KML
Export KML
Upload CSV
Copy CSV
Export Esri Shapefile ZIP
Export table CSV
Format converter
Style
Points
Lines
Polygons
Style controls apply to all features of the selected type.
Fill
Stroke
Fill
Opacity
%
Stroke
Opacity
%
Width
pt
Point symbol
⚠ Pin renders as a circle in scaled print output.
Point size
px
Measure
Distance
Area
Distance units:
m
km
ft
miles
Segment lengths
Area units:
m²
km²
acres (ac)
hectares (ha)
Clear
Print
Quick print
Quick Print
Quick print exports an image of your map and drawings (excludes temporary measurements).
Screenshot
Screenshot
Screenshot captures what you see on screen (can include temporary measurements).
Scaled print
Print extent
Scale:
1:500
1:750
1:1,000
1:1,250
1:2,500
1:5,000
1:10,000
1:12,500
1:25,000
1:50,000
1:100,000
1:125,000
1:250,000
1:500,000
1:1,000,000
1:2,500,000
1:5,000,000
1:10,000,000
1:20,000,000
Custom…
DPI:
25
50
75
96
100
125
150
200
250
300
PDF size:
A4
A3
A5
Template:
Title block
Full map
Report panel
Planning frame
Minimal
Title:
Notes:
Project Name:
Location:
PNG Preview
PDF Preview
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