Nicknamed “Il Professore” and “Willy Wonka”, Seedorf was a well-rounded, hardworking and versatile player, who was gifted with strength, pace, stamina and notable physical attributes, which allowed him to play anywhere in midfield and contribute both offensively and defensively, due to his significant tactical intelligence; although he primarily served as a playmaker in the centre, throughout his career he was also deployed as an attacking midfielder, on the wing, as a mezzala, or in a holding or box-to-box role.
A world class midfielder, in addition to his fitness and athletic characteristics, as well as his ability to break down opposing plays and win back possession, he was an elegant, creative player and an excellent dribbler, possessing outstanding technique, ball skills and vision, which enabled him to retain possession when under pressure and subsequently lay the ball off to an on-rushing teammate; he was also an accurate passer and crosser of the ball.Seedorf was also capable of scoring goals due to his powerful, accurate striking ability from distance with either foot; furthermore, he was an effective free kick taker. Despite his physical, energetic, and tenacious style of play, Seedorf was regarded as a correct player, and was sent off only two times in his entire career. In addition to his success and footballing skills, Seedorf has also been praised for his longevity as a footballer.