Maputnik is a free and open visual editor for the Mapbox GL style specification. You can either use the publicly available version of Maputnik at http://editor.openmaptiles.org or download the editor to use it locally.
Choose a Style
The easiest way to get started is choosing an existing style as a starting point. On http://editor.openmaptiles.org you can choose from many existing styles that work well with OpenMapTiles and directly edit them.
Once you are done editing the style you can download the modified style JSON.
Edit the Style locally
In this example we will use the Positron style. Clone the repository containing the style JSON file.
git clone https://github.com/openmaptiles/positron-gl-style.git
Now start Maputnik and tell it to watch the
style.json file for changes. Any time you change
something in Maputnik it will save back the changes to the
You can even edit the
style.json file in your favorite text editor and it will reload Maputnik.
After Maputnik has started visit
http://localhost:8000 to access the editor.
maputnik --watch --file style.json
Check out the video tutorial how to use Maputnik to edit a local style.