peng-zhihui/landrop

LANDrop is a file-sharing tool that lets you instantly send photos, videos, and other files to any device near you, without uploading to the cloud or using email. Instead of texting a file or messaging it to someone, you just drag and drop it to their device on your local Wi-Fi network. It works across phones, tablets, and computers running iOS, Android, macOS, Windows, or Linux. The appeal is speed and convenience. Because files move directly over your local network rather than traveling to the internet and back, transfers are nearly instant, much faster than uploading to a cloud service or waiting for an email attachment. This also means you're not burning through cellular data, making it handy when you're sharing files between devices on your own home network or even across a personal hotspot. Security is built in. The files are encrypted so that only the devices you're sending to can read them, no one else on the network can peek at what you're transferring. The tool uses industry-standard cryptography and keeps files at their original quality, photos and videos aren't compressed or altered before they arrive on the other end. The interface is designed to be obvious: you see a list of devices on your network, pick one, and drop your files onto it. That's it. No setup, no accounts, no configuration needed. You download the prebuilt app for your device from the official website, install it, and start sharing. If you're on Linux and the ready-made version doesn't work on your system, you can also compile it yourself from the source code, though that requires some technical familiarity. In essence, LANDrop replaces those awkward moments when you need to send a file to someone sitting across the table, no more "just text it to me" or "I'll email it later."