In Truck Simulator Ultimate, URL skins are custom designs that can be applied to your truck to give it a unique look. These skins are created by the game's community and can be obtained through various online sources, including websites and social media platforms. URL skins are essentially links that lead to a specific skin design, which can be downloaded and applied to your truck.
Here are some tips to keep in mind when using URL skins: Truck Simulator Ultimate Url Skin