Online learning and learning literacy during the Covid 19 pandemic is very important and very necessary. Online Learning through smartphones is the leading media for students in the Learning and teaching process. Therefore, learning physics material for optical tools requires the use of interesting and effective online media by implementing Android-based learning media through web Appgeyser learning media of Sparkol Videoscribe to enhancement students' scientific literacy skills. This attempt is examined by a study using a quasi-experimental method pre-experimental design approach, which is one group pretest-posttest design using eleventh grade High school as the sample. The result shows that students happened to increase their scientific literacy skills up to 43.4%. %, particularly on the ability understanding the concept of optical instruments categorized as "good." The use of a modified Appsgeyser web media learning of Sparkol Videoscribe media that is more attractive allows to significantly increase the ability of science processing.