Fing is a network scanner and device-recognition tool that helps individuals and IT professionals find, identify and monitor the devices on a home or office network. It is offered as Fing Desktop, a mobile app, Fing Agent for round-the-clock monitoring (for example on a Raspberry Pi, a NAS or in Docker) and Fing Web. Functions include a device inventory, alerts about new devices, outages and vulnerabilities, internet-access controls and speed tests.
Fing Limited is an Irish company with its registered address in Dublin. Lansweeper, an IT asset management company headquartered in Ghent, Belgium, acquired Fing in October 2020. In July 2026 Bridgepoint announced an agreement to take a majority stake in Lansweeper; Dovesco keeps a minority investment, and closing is expected by the end of 2026, subject to regulatory approval. Fing's privacy statement does not say where its data is stored, so ask the vendor about hosting before relying on its cloud features.