Vizzie is an easy-to-use mapping and analytics platform that connects you to the world's open data. There's nothing to download, and you don't need a GIS specialist to build beautiful maps, charts, and data stories.
Now in beta. A working version is live, and we're welcoming early users. Try an example, no sign-up needed →
Browse and connect to 289 open-data portals around the world in real time — 4.4M+ datasets. Nothing to download or reformat.
Map, chart, and analyse place-based data together on one linked canvas. You get powerful spatial analysis without having to be an expert.
Turn what you find into presentation-ready maps and interactive stories you can publish and share with a link.
Search Sydney, open the ABS regional population table from the Digital Atlas of Australia, join it to SA2 boundaries, style the map, add a chart, sketch on it, save frames and publish the presentation as a link.
…and new portals added regularly. Counts as at 21 September 2026, read live from each portal.
Open any of these in Vizzie, no sign-up needed. Pan, filter, and edit the maps and charts to get a feel for it.
150,000+ street trees by species, size, and location, mapped live in 3D.
Open live →Every recent NYC crash as a heatmap, with people injured by borough and leading causes.
Open live →The city's green refuges as shaded areas, by type of space and their share of tall vegetation.
Open live →The coastline under 9 and 36 inches of rise, over the neighbourhoods least able to absorb it.
Open live →Where the movies were shot, by production company and neighbourhood.
Open live →How the 23 special wards divide their land, shaded by the share given over to housing — a table with no geometry, joined to ward boundaries.
Open live →Every public charging site by the network that runs it, raised off the map by how many plugs it carries.
Open live →A 200,000-row crash file streamed live, by collision type, day of the week and severity.
Open live →The 2020 census for every county — a table keyed by GEOID with no geometry, joined to county boundaries.
Open live →Every segment of the world’s most-copied cycle network, drawn as lines by route type — and which of it is built rather than only planned.
Open live →634,000 fritidshus across 290 municipalities — a national statistics database with no geometry at all, joined to municipal boundaries.
Open live →The share of villages in each district still without tap water, from the Mission Antyodaya rural survey — matched to district boundaries by name, not by code.
Open live →All of this data is already public and free. Vizzie makes it usable: connected in real time, mapped, and ready to share.
Aligned with the Open Data Charter.
We're welcoming early users and would love your feedback. Create a free account, or say hello.
Questions? Email hello@vizzie.org.