---
title: "Get started with OpenLayers | Openlayers"
description: "Quickly display your first map with OpenLayers."
---
> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.
# Get started with OpenLayers
This Quickstart OpenLayers example is the easiest and fastest way to use your MapTiler maps in OpenLayers. Simply use the code below the map.
1. Copy the following code, paste it into your favorite text editor, and save it as a `.html` file.
```html
Display a map
```
Check out the step-by-step tutorial [How to use OpenLayers](https://docs.maptiler.com/openlayers/examples/how-to-use-openlayers/)
1. Install the npm package.
```bash
npm install --save ol
```
2. Include the CSS file.
If you have a bundler that can handle CSS, you can [`import`](#) the CSS or include it with a [``](#) in the head of the document via the CDN
```js
import "ol/ol.css";
```
```html
```
3. Include the following code in your JavaScript file (Example: main.js).
```js
import Map from 'ol/Map.js';
import View from 'ol/View.js';
import TileLayer from 'ol/layer/Tile.js';
import TileJSON from 'ol/source/TileJSON.js';
import Attribution from 'ol/control/Attribution.js';
import { defaults as defaultControls } from 'ol/control/defaults.js';
import { fromLonLat } from 'ol/proj.js';
const key = 'YOUR_MAPTILER_API_KEY_HERE';
const attribution = new Attribution({
collapsible: false,
});
const source = new TileJSON({
url: `https://api.maptiler.com/maps/streets-v4/tiles.json?key=${key}`, // source URL
tileSize: 512,
crossOrigin: 'anonymous'
});
const map = new Map({
layers: [
new TileLayer({
source: source
})
],
controls: defaultControls({attribution: false}).extend([attribution]),
target: 'map',
view: new View({
constrainResolution: true,
center: fromLonLat([0, 0]), // starting position [lng, lat]
zoom: 2 // starting zoom
})
});
```
1. Replace `YOUR_MAPTILER_API_KEY_HERE` with [your own API key](https://cloud.maptiler.com/account/keys/). Make sure to [secure the key](https://docs.maptiler.com/guides/credentials/api-key/#secure-key) before you publish it.
2. The next is up to you. You can center your map wherever you desire (modifying the `starting position`) and set an appropriate zoom level (modifying the `starting zoom`) to match your users’ needs. Additionally, you can change the map’s look (by updating the `source URL`); choose from a range of visually appealing map styles from our extensive [MapTiler standard maps](https://cloud.maptiler.com/maps/), or create your own to truly differentiate your application.
## Learn more
If you want to learn how to initialize a map and load the style see the [How to use OpenLayers](../how-to-use-openlayers/) tutorial.
## Related examples
### [How to use OpenLayers](https://docs.maptiler.com/openlayers/examples/how-to-use-openlayers/)
Tutorials
Create and display OpenLayers maps on web pages.
### [Display Marker](https://docs.maptiler.com/openlayers/examples/default-marker/)
Tutorials
Add the default marker to your map using OpenLayers.
