Edit, simplify, and convert map data files right in your browser. Mapshaper makes working with geographic data easy, fast, and accessible online.
Mapshaper is a web-based tool that lets you upload, edit, and simplify geographic map files directly in your browser. You can easily import formats like Shapefile, GeoJSON, and TopoJSON, then clean up or convert your data without needing any special software.
The site is ideal for anyone working with maps—whether you're a GIS professional, student, or hobbyist. Its simple interface makes it easy to adjust boundaries, reduce file sizes, and prepare map data for further use. You get real-time previews of your changes, making it straightforward to get your data just right.
Mapshaper stands out for its convenience and speed. Since it's online, you don't have to install anything or worry about compatibility. Whether you're fixing a quick map or preparing data for a project, Mapshaper gives you powerful editing tools right at your fingertips.
Discover websites similar to Mapshaper.org. Optimized for ultra-fast loading.
GeoPackage is the official site for an open, portable format to store and share geospatial data, supported by the Open Geospatial Consortium.
OpenLayers is a powerful open-source library for building interactive maps and geospatial applications on the web, with plenty of examples and docs.
Marine Regions offers detailed geospatial data and mapping tools for oceans and seas, helping users explore and understand global marine boundaries.
GeoNames offers a free global database with over 11 million place names, letting you search, browse, and download geographic data for any country.
OpenStreetMap Foundation supports free, open geographic data and maps that anyone can use, share, and help improve for personal or professional needs.
Explore detailed railway maps worldwide with OpenRailwayMap, an interactive tool based on OpenStreetMap for rail infrastructure enthusiasts and planners.
Explore topographic maps based on OpenStreetMap data for hiking, biking, and outdoor adventures. Available in German for easy navigation and planning.
GeoJSON.org explains and documents the GeoJSON format, helping you understand and use geographic data structures for mapping and GIS projects.
GeoNode helps you create, manage, and share geospatial data on the web, making it easy to build and maintain geospatial information systems (GIS).
Browse and find coordinate reference systems (CRS) for mapping and GIS projects. Access codes, data, and tools for accurate spatial referencing.
GeoServer lets you publish, share, and manage geospatial data online with open standards. Easily connect and serve spatial data from various sources.
MapIt lets you match UK postcodes or map points to local government and administrative areas, making it easy to connect locations with boundaries.
Mapnik is an open-source GIS toolkit for high-quality map rendering and geospatial data processing using C++, Python, or Node.js.
Explore PROJ's documentation to learn about powerful open-source tools for transforming geospatial coordinates and cartographic projections.
deegree is open source software for managing, visualizing, and sharing geospatial data using open standards for spatial data infrastructures.
OneGeology connects global geological surveys, offering access to worldwide geoscience data, maps, and resources for professionals and enthusiasts.
OSGeo is a global foundation supporting open source geospatial projects, connecting users with GIS tools, resources, and a collaborative community.
Explore, create, and share digital maps and information about ancient places worldwide with this open, community-driven historical GIS platform.
H3 offers a hexagonal grid system for mapping and analyzing geographic data, with open-source tools and APIs for developers and data scientists.
GPlates offers interactive desktop tools for visualizing plate tectonics, helping users explore and analyze the movement of Earth's plates over time.
QField is a mobile-friendly app for efficient geospatial data collection, letting you gather and manage mapping and surveying info right in the field.
Explore and analyze environmental data with interactive maps and tools to support research, learning, and sustainable stewardship of natural resources.
52°North develops innovative geo-information technologies and tools, supporting research and collaboration in spatial data and GIS solutions.
Explore global electricity, telecom, oil, and gas networks on an interactive map built from OpenStreetMap data. Discover infrastructure worldwide at a glance.
Explore interactive maps and geographic data with micmap.org—a simple online tool for viewing, searching, and understanding locations worldwide.
Access global administrative maps and geographic data for research, analysis, and mapping projects. Download detailed boundaries and use interactive maps.
Download custom OpenStreetMap data extracts in multiple formats like OSM, Garmin, and GeoJSON for any area you select worldwide.
Explore satellite maps and spatial data of India with ISRO's geoportal. Access detailed geographic information, tools, and visualization online.
Browse interactive maps and global data with ArcGIS Living Atlas, a platform for exploring, analyzing, and visualizing geographic information online.
Landmælingar Íslands offers maps, geospatial data, and geographic tools for exploring Iceland’s land, boundaries, and natural features. Site in Icelandic.
Mapinus is a Korean platform focused on GIS and urban environment solutions, offering innovative research and tools for spatial and city data analysis.
LVM GEO offers geospatial technology tools and services for businesses, helping manage and analyze geographic data for smarter operations. Site is in Latvian.
EagleView offers advanced GIS mapping, aerial imagery, and analytics tools for precise planning, monitoring, and data-driven decision-making across industries.
Geoportal.de offers access to interactive maps and geospatial data for Germany, helping you explore, analyze, and use geographic information online.
Explore geospatial analytics, data management, and GIS application development services and research at Digital University Kerala, focused on spatial data solutions.
Queensland Globe lets you explore interactive maps and location data for Queensland, Australia, offering easy access to a wide range of geographic information.
GaiaTool CGI is an open source GIS platform for exploring, managing, and visualizing spatial data online. Site content is primarily in Italian.
Discover tools and services similar to mapshaper.org
Explore related tools and services in these categories