SubNav Menu (PAID)
The menu has support icon libraries, like Font Awesome, Material Icons, Open Iconic, IonIcons etc.
Icons can also be published as embedded SVG to keep the page weight low.
Download demo version (save disabled)
SubNav Menu Extension
WYSIWYG Web Builder 12.1 or higher
WYSIWYG Web Builder 16.1 or higher for Icon Library support
Navigation Extensions Pack Discount
This extension is also part of the Navigation Extensions Pack - Volume 4 which includes 10 menu extensions for only $29.95!