This addon groups nearby markers on maps in large directories, making data visualization clearer and more manageable for site administrators and users. It is designed for directory websites with many listings, where maps can become cluttered and hard to navigate.

• Compatible with Google Maps and Open Street Maps ensures flexibility in map service integration.
• Client-Side rendering provides fast, responsive maps for directories with fewer listings.
• Server-Side rendering handles large datasets efficiently, allowing maps with millions of markers to load without performance issues.
• Adjustable grid size and zoom levels offer control over how clustering behaves and appears on the map.
• Per-map settings enable selective application of clustering across multiple maps on a site.

When active, users see cluster markers showing the number of listings in an area; zooming in reveals individual markers for detailed exploration. This reduces browser memory usage and improves site speed, especially with extensive marker data. The tool scales effectively, supporting directories of any size without compromising responsiveness.