WiGLE
Crowdsourced map and database of Wi-Fi networks and cell towers by location.
WiGLE is a crowdsourced platform that aggregates and maps the locations of Wi-Fi networks and cellular towers. It allows users to visualize wireless infrastructure coverage in specific geographic areas. This data is typically used by researchers and investigators to assess local network density or identify potential security vulnerabilities in public spaces.
Dual-use tool. This is capable of legitimate research (journalism, security, due diligence) and of harassment or stalking. Listing it here is not an endorsement of either use.
Privacy note. Your Wi-Fi network name and its rough location may be mapped here.
Official site: https://wigle.net
Last verified 2026-08-31.