Icons are an integral part of any application. By using them, users are able to navigate through the site properly and take full advantage of its features. They can be both an exciting and characteristic element of a digital product, and useful and legible for the application user. This time I will discuss a list of trends in icon design in 2023. However, before you choose your favorite direction, it's a good idea to fill in information about the functions icons perform in a digital product.