Online platforms have become indispensable tools for political candidates to gain visibility, particularly for female candidates in electoral autocracies who often lack access to traditional networks, party hierarchies, and media platforms. We argue that online visibility, while a resource for female candidates, disproportionately exposes them to online violence that functions as a mechanism of political control, reinforcing patriarchal exclusion from the political sphere. Our analysis draws on more than three million tweets directed at 1,834 candidates across the 2023 parliamentary and 2024 local election campaigns in TĂŒrkiye, providing a rare opportunity to observe how these dynamics unfold at both the national and subnational levels. We find that while online visibility increases abuse for all candidates, the effect is markedly stronger for female candidates, who are disproportionately targeted across diverse forms of violence, including profanity, demeaning and ridiculing language, physical threats, and ethnic and religious hate speech. Moreover, our results suggest that in local elections, where candidates rely more heavily on personalized campaigns, increases in visibility are more strongly associated with female candidatesâ exposure to online violence.