The research conducted, which is entitled, "Development of digital portfolio to optimize library management in the IEP Avant Gard College Huaura 2021, the educational institution, in times of pandemic faces infinite problems that affect the teaching of students, one of them is the use of books of importance with what the institution has (Mathematics Singapore, Cambridge, etc.), according to health safety regulations, it is impossible for the student to enter closed spaces such as the library and especially to attend the educational centers. ), according to health safety regulations, it is impossible for the student to enter closed spaces such as the library and above all to attend the educational centers, and the most important problem facing the institution, is the poor management of the management of books and the areas involved, so it is essential a computer solution to help optimize ...