Flaticon

Flaticon is one of the biggest sources of icons on the web, with millions of vector icons in formats such as SVG and PNG. You can search by topic or style and download packs that match. Its AI icon generator lets you describe an icon and get new options in the style of your choice, handy when a search does not turn up what you need. Editing tools allow color changes and quick customizations. Free downloads require attribution, and the premium plan removes that requirement. It is a good fit for designers, developers and marketers who need icons often.