In this article, we focus on the place of gender in transliteracy practices performed by youth. Within an information environment involving the imaginary actors in information and communication. First we analyze the impact of gender on the conditions of use of digital tools in formal and informal contexts. Then we examine the feelings of expertise in the digital use. Finally, we focus on the figure of geek, which greatly informs us of gendered perceptions of teenagers attraction for digital and allows point beyond the risks of inequalities related to gender-specific concerns.