jQuery fontIconPicker is a small (3.22KB gzipped) jQuery plugin which allows you to include an elegant icon picker with categories, search and pagination inside your administration forms.
The list of icons can be loaded manually using a SELECT field, an Array or Object of icons or directly from a Fontello config.json or IcoMoon selection.json file. Go to the official plugin page for examples and documentation.
jQuery iconPicker has been successfully tested on: Firefox (edge), Safari (edge), Chrome (edge), IE8+ and Opera (edge).