The wide man joined Wolves in February 2017 from Nike Academy and featured for the club in Premier League 2 Division 2.
During the 2018/19 campaign, Seedorf spent time on loan at Bradford City and FC Jumilla, making 19 appearances across the two moves.
He now departs for Motherwell, who finished eighth in the Scottish top flight last term, and Wolves wish him the best of luck for the future.