An imprinting apparatus (100) includes a first conveyer unit (110a), a flexible imprinting mold film (120) and a driving roller set (130). The first conveyer is adapted to convey a workpiece (50) to a working region (100a) of the imprinting apparatus (100). The flexible imprinting mold film (120) has imprinting segments (120a-120e). At least one of the imprinting segments is located in the working region (100a). The workpiece (50) is adapted to be imprinted in the working region (100a) through the corresponding imprinting segment (120a-120e). The flexible imprinting mold film (120) is partially rolled around the driving roller set (130), the imprinting segment (120a-120e) located in the working region (100a) is expanded from the driving roller set (130), and the driving roller set is adapted to drive the flexible imprinting mold film (120), such that at least another one of the imprinting segments (120a-120e) rolled around the driving roller set (130) is expanded from the driving roller set and moved to the working region (100a). Besides, an imprinting method is also provided.