About this app
LANFinder is a fast, lightweight, and professional tool for discovering devices on your local network. It scans your LAN to identify connected devices and provides powerful tools such as Ping and Port Scan to help you analyze connectivity, diagnose issues, and understand the services running on each device. LANFinder is designed for home users, IT engineers, IoT developers, and anyone who wants deeper insight into their network. Key Features • LAN Device Discovery Quickly scan your local network to find all connected devices. LANFinder supports common discovery protocols such as SSDP and mDNS, showing IP address, MAC address, device name, vendor information, and available services. • Ping Tool Check device availability and measure network quality with real-time latency (RTT), packet loss, and stability indicators. Ideal for diagnosing slow or unstable connections. • Port Scan Identify open TCP/UDP ports on any device to understand its services and potential security exposure. Useful for testing NAS, IP cameras, smart home devices, servers, and IoT appliances. • Device Information Overview View essential details about each discovered device, including service types, network capabilities, and manufacturer data. Gain a clearer understanding of what is active on your network.
Latest release
What’s New
- Smoother, more polished experience with stability improvements and bug fixes.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Oct 2, 2026 · 8:51 PM Free
Screenshots
