River FileDrop

River FileDrop — Redefining File Delivery

Whether you are across the room or across the globe, River FileDrop ensures your file transfers are as smooth as silk. Combining ultra-fast local P2P direct transfer with a convenient cloud-based "File Locker," it is the ultimate companion for mobile work and daily sharing.

Core Features:

🚀 Local P2P Direct Transfer: Zero network data required! When devices are on the same Wi-Fi or local network, peer-to-peer technology unlocks maximum bandwidth. Videos and large folders are transferred in a flash.

📦 File Locker: Send files just like dropping off a package. Once uploaded, you get an 8-digit "pickup code." The recipient can fetch the files on any device by entering the code—no login or tedious plugins required.

📁 "Zero-Copy" Technology: Deeply optimized for Android 11+. When sending massive folders, there is no need to waste time copying them to a cache directory. Select and send instantly, saving both your time and phone storage.

🔐 Privacy & Security: Powered by Android's latest SAF (Storage Access Framework) architecture, we only read files that you manually authorize and select. We do not request "All Files Access" permission, keeping your privacy fully protected.