In an era of rapid technological growth in education, both teachers and students alike must adapt to up-to-date learning and teaching paradigms. Liveworksheets is advantageous in offering students a compilation of interactive sheets that provide instant online feedback. Nevertheless, whether utilizing Liveworksheets in self-study is efficient has not been adequately investigated. Thus, this study seeks to examine EFL students' perspectives on using Liveworksheets for self-study by using a combination of quantitative and qualitative methods. The data was collected via a 5-point Likert scale questionnaire and a semi-structured interview with 117 university students at a private Vietnamese institution. The questionnaire was created utilizing the TAM Model as the foundational framework for examining students' perspectives on utilizing Liveworksheets for self-study. The finding revealed that students' perceptions of using Liveworksheets in self-study were favorable in terms of perceived utility, perceived ease of use, attitude toward using technology, behavioral intent to utilize the system and satisfaction. Nonetheless, some identified obstacles can facilitate EFL students strengthening their self-study skills. This study also addresses several implications for practical uses of this platform in self-study, thereby sharpening students' self-study skills. [For the complete proceedings, see ED672804.]