Iconfinder might be a bit more popular than Nucleo. We know about 3 links to it since March 2021 and only 3 links to Nucleo. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I use Nucleo to manage my own icon sets. From Google to fontawesome to my own custom made vectors. Then you create "projects" and put whatever icons you want in it, then export the iconfont set. Source: over 2 years ago
They come from Nucleo App (https://nucleoapp.com/). Source: about 3 years ago
I'm a big fan of Nucleo icons, some of which I already use in my WordPress theme Garrick, but I've thought for a while now that it would be nice to have access to more icons as inline elements -- not just outside the editor or as block-level elements. This plugin fills that gap nicely, but it comes with Font Awesome 4 out of the box. Fortunately, it also provides some filters that allow for overriding this default... - Source: dev.to / about 3 years ago
Whenever I'm unsure about the design of an icon, I start by using iconfinder.com or even Google Images to see what the most common design elements are. Almost always there is a consensus on how the icon should be designed. Source: over 1 year ago
📎9. iconfinder.com: The best place to find icons of all sizes. Source: about 2 years ago
Did you design this? If so, I'll provide you with some new premium icons from iconfinder.com - just ping me at [support@iconfinder.com](mailto:support@iconfinder.com) and I'll give you a coupon. Source: almost 3 years ago
Font Awesome - Font Awesome makes it easy to add vector icons and social logos to your website. And version 5 is redesigned and built from the ground up!
Icons8 - Free app for Mac & Windows already containing 39,800 icons. Allows to search and import icons…
Flaticon - A database of free vector icons.
The Noun Project - Creating, Sharing and Celebrating the World's Visual Language
Streamline icons - The world’s largest icon pack library - 100k icons and illustrations.
IcoMoon - IcoMoon is an icon management tool that is build to provide iconography.