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Dev tools · alternatives · 2026

24 alternatives to Maparz Online Geospatial File Converter

Geospatial data conversion & visualization for GIS workflows

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    MapHub allows you to create, share and collaborate interactive maps online.

    2016 · maphub.net · its alternatives →

  2. 2
    Mapus▲619

    An open source map tool with real-time collaboration

    2021 · github.com · its alternatives →

  3. 3
    Atlas.co▲960

    GIS and maps in the browser

    2024 · atlas.co · its alternatives →

  4. 4

    Revolutionize GIS data management with Geoman for Leaflet, MapLibre, and Mapbox. Add drawing, editing, cutting, splitting, snapping, measuring, and more directly on the map.

    2020 · geoman.io · its alternatives →

  5. 5

    Globe wireframe visualizations in Golang. Contribute to mmcloughlin/globe development by creating an account on GitHub.

    2017 · github.com · its alternatives →

  6. 6

    I've created a web app for querying and visualization of ADS-B datasets: https://adsb.exposed/ Source code: https://github.com/ClickHouse/adsb.exposed/ The results significantly exceeded my expectations because the pictures are insanely beautiful, and the data is a treasure trove. It proves many statements that were not certain: - it is feasible to generate tiles by aggregation on a pixel level (instead of hexagons or rectangular grid); - it does not require JPG/PNG tiles - we can transfer raw bitmap data with zstd compression; - it is possible to…

    2024 · adsb.exposed · its alternatives →

  7. 7

    Autogenerate visual sitemaps in seconds.

    2019 · visualsitemaps.com · its alternatives →

  8. 8

    Flexible tool to build planet-scale vector tilesets from OpenStreetMap data fast - onthegomap/planetiler

    2021 · github.com · its alternatives →

  9. 9IB

    grafar is a JavaScript library for creating visualizations on the web, with 3D support via WebGL. Built for mathematical plotting, but also can also handle data visualization.

    2021 · thoughtspile.github.io · its alternatives →

  10. 10

    A simple mapping tool right in your browser

    2025 · chromewebstore.google.com · its alternatives →

  11. 11

    A framework for 3D geospatial visualization in the browser - UDST/vizicities

    2016 · github.com · its alternatives →

  12. 12GI

    Visualize your collected Google Location History data using an interactive heatmap directly in your browser.

    2014 · theopolisme.github.io · its alternatives →

  13. 13
    MapFig▲97

    The open source mapping tool for websites

    2015 · its alternatives →

  14. 14

    Modern GIS tools that make geospatial workflows faster.

    Jul 2026 · mapkmltools.com · its alternatives →

  15. 15

    The Hub for Smart Map Data

    Jun 2026 · its alternatives →

  16. 16

    3D geographic visualization library. Contribute to w3reality/three-geo development by creating an account on GitHub.

    2018 · github.com · its alternatives →

  17. 17

    Preview GIS files directly in Finder (GeoJSON, SHP, GPKG)

    Apr 2026 · apps.apple.com · its alternatives →

  18. 18
    Gio.js▲77

    3D globe info visualization library built with Three.js

    2018 · github.com · its alternatives →

  19. 19
    Maptiks▲66

    Analytics for web map applications

    2018 · its alternatives →

  20. 20G3

    I made a web app to generate 3D models of real places on earth from land cover and elevation data. Click anywhere on the map to get a polygon, and then click "generate". It should work at most scales, but if your watershed or region selection is too large, the result can be less exciting because it's so flat. As a warning, the 3D models can sometimes be too much for my phone. It's nicer on desktop. I'm still working better on mobile support. The land cover data I'm using gives a cool effect, but at some point I'd like to add in global imagery and clouds. The backend is a Python thread…

    2025 · topography.jessekv.com · its alternatives →

  21. 21

    Free GIS data viewer for Shapefile, GeoJSON, KML, GML, PBF and DXF. Open files locally and convert 19 GIS formats without upload or install.

    Jun 2026 · geodataviewer.com · its alternatives →

  22. 22

    A polyglot web converter

    2019 · transform.tools · its alternatives →

  23. 23VM

    Topological visualizations for the masses

    2020 · topovis.iambeef.com · its alternatives →

  24. 24

    DudeMap: Free Online Geospatial Data Viewer

    Dec 2025 · dudemap.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →