✅ Free🔓 No Sign-up🌐 Browser-based🔒 Files Stay Local

Free Online GIS Mapping Tools

Browser-based Geographic Information System (GIS) tools — process, analyze, and visualize spatial data entirely within a web browser.

Terrain Map Tools

1 tool

Map Elevation Finder

Find the elevation of any location on Earth. Click the map or search by address to get accurate altitude data from SRTM90m.

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Location-Based Map Tools

4 tools

Postal Code Finder

Find the postal code or ZIP code of any location worldwide. Click the map or use your current GPS position.

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EV Charging Stations Finder

Find the nearest electric car charging stations on the map. View up to 10 EV chargers within 25 miles of any location.

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World Time Zone Map

Find the time zone for any location. Click the world map to get the timezone name, GMT offset, and current local time.

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GIS Data Viewers

5 tools

GPX File Viewer Online

Upload and view GPX files on an interactive map with an elevation profile chart. Free online GPX track reader.

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Shapefile Viewer Online

Upload and view ESRI Shapefile (.shp / .zip) on an interactive map with an attribute table. Free online SHP reader.

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KML / KMZ File Viewer

Upload and render KML or KMZ files on an interactive map. View Google Earth files online without any software.

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True Size of Countries

Compare the true geographic size of any country by dragging it across the world map. Reveals Mercator projection distortion.

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GIS Data Converters

1 tool

GPX to GeoJSON Converter

Convert GPX files to GeoJSON format online for free. Preview your GPS track on the map then download the converted file.

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Free Area Map Tools

2 tools

Area Calculator on Map

Draw a polygon on the map and instantly calculate its area in m², km², acres, or hectares. No sign-up required.

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Free Distance Map Tools

1 tool

GeoData Downloads

0 tools
🇬🇧United Kingdom

UK County Boundaries

View and download UK ceremonial county boundary data as GeoJSON or KML. Interactive map with all 48 counties.

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Why Use Maplity?

Built for GIS professionals, field workers, and everyday map users.

Instant Access

Open any tool in seconds — no install, no loading screens, no account.

🔒

Your Files Stay Private

GPX, SHP, KML, and photo processing is 100% client-side. Files never leave your device.

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Works Everywhere

Desktop, tablet, and mobile. Any screen size. Any modern browser.

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Always Free

All 14 tools are free. No paywalls, no freemium limits, no expiry.