Objective: to assess the satisfaction by students applying for the Midwife degree regarding the use of an online video library as a complement to the teaching-learning process for the subject Process of Care in Perinatal and Gynaecological Nursing. Method: a cross-sectional study was conducted. Study population: 123 students in their second year taking the subject Process of Care in Perinatal and Gynaecological Nursing (I), in order to apply for the Midwife degree at the Universidad San Sebastián (Santiago, Chile). The study was conducted during the first semester of 2020, with non-probability sampling. A YouTube® channel was created, called “Saber y Salud USS”, where ten videos were uploaded (video library). The satisfaction by students was measured through an adapted and validated instrument. Results: the study included89 (72.4%)students. Regarding the Theoretical and Practical Integration dimension, 82% reported “strong agreement” and 18%“agreement” with improvement in understanding the theory by visualising the videos. In the dimension Format and Structure of the Video Library, 85.3% reported “strong agreement”and14.7%“agreement”thatthe procedures were organized in a clear and systematic manner. In the dimension Contribution to the Teaching-Learning process, 82%repor-ted “strong agreement” and 16.9% “agreement” regarding achieving better learning results. Conclusion: students presented a high level of satisfaction regarding the use of the online video library as a complement to the teaching-learning process in the subject Process of Care in Perinatal and Gynaecological Nursing.