This content applies to a previous version of CARTO

In October 2021 we released a new version of our platform. You can find the latest documentation at docs.carto.com

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Open in CARTO

The next step in data sharing

Improve your data sharing with maps

Open in CARTO simplifies data sharing by enabling users to explore and visualize datasets without downloads. The service eliminates bandwidth concerns and file format complications.

<a href="http://oneclick.carto.com/?file={{YOUR FILE URL}}&provider={{PROVIDER NAME}}&logo={{YOUR LOGO URL}}"><img src="{{YOUR LOGO URL}}" title="Open in CARTO" class="u-vspace--24"/></a>

Implementation features:

  • Adds an “Open in CARTO” button to webpages
  • Supports manual or dynamic file URL integration
  • Enables website visitors to visualize data instantly

Logos should be PNG format with maximum dimensions of 200px width by 50px height as a valid image URL.

Why open in CARTO?

There are very few common and easy to use tools that help people explore and share geospatial data. This service removes barriers to visualization:

  • No usage limits – unlimited button implementations without rate restrictions or fees
  • Universal applicability – works for government portals, advocacy organizations, and commercial entities
  • Community engagement – connects users with an active mapping community for data showcase opportunities

Working on better integrations

Supported data providers:

  • CKAN – Open source data management system
  • DKAN – Open source platform with cataloging capabilities
  • Ontodia – Big data publishing and data wrangling services