OpenLayers

BSD-licensed browser mapping library with Canvas and WebGL rendering and OGC service support.

Adoption1 site

Ranked 24 of 25 in Maps, Geocoding & Geolocation0.6% of the 157 tracked sites using Maps, Geocoding & Geolocation

Pricing: open-source

About OpenLayers

Any web page can host a dynamic map through OpenLayers, which displays tiles, vector data and markers loaded from any source. It is free, open source JavaScript under the 2-clause BSD License.

Sources: OpenLayers · Checked 16 Oct 2026

Websites using OpenLayers

adsb.lol

Who added or dropped it

No switches yet. We rescan every site monthly, and any site that adds or drops OpenLayers shows up here.

Often used with

Amazon SES100%
Brevo (Sendinblue)100%

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