Icons are an important aspect of design. A piece of work can be made more refined by adding small icons to the small details, making the overall refinement level rise to a new level. The website "Icônes" collects hundreds of sets of open-source icon sets, with a total of tens of thousands of icons. The website design is simple and clear, with a large number of icon combinations available upon entering. You can download individual icons or whole batches, each of which will have detailed instructions. There are many types of formats to download, and the most important is the vector SVG file. They also provide icon font packages, and if you are doing web design, you can use external links to use it. "Icônes" also provides a black background mode for you to switch, making it easy to view the icon's state in a whitewashed situation. You can download and use it without registering as a member.