Based on the new development of educational sectors, the E-exam becomes a main part of educational process in higher education. According to that, this research aims to evaluate the effectiveness of students' attitude towards the use of E-exams at Zarqa University (as a private university) and how it's affected their educational achievement. The study sample consisted of (347) students selected randomly cluster from (ZU) from more than 12 faculties. The model of dependent and independent variables is used in the analysis as a conceptual research framework of E-exam adoption. According to that, a questionnaire distributed to students in more than 20 departments at Zarqa University for the academic year 2019-2020. The results showed that the percentage of students who indicated positive attitude towards the use of the E-exam system is high. In addition, Most of students hope to transfer most of the exams of the courses from the paper based to the electronic based.