Flaticon offers a wide catalogue of free icons. When you perform a search, there will be a few options shown on the top left corner of the screen, where you can filter by “Free”, for content free of charge, or by “Premium”, for icons available only to Premium users. To have access to these images, a premium subscription must be purchased.
If you download our Free icons as a Free user, remember that you need to credit the author by including the attribution line. You can read our article about attribution to learn more about it.
You will see a crown symbol below the Premium icons, so they can be easily told apart.