The easiest way to wirelessly share files across Windows, macOS, and Linux.
Stop struggling with complicated apps and USB drives. Transfer large videos, photo albums, and zip files between computers in seconds—completely cable-free and with no limits.
- 100% free
- No account needed
- Stays on your network
Get FileFly, free.
Install it on every device you want to share files between — Windows, macOS, and Linux.
Windows
FileFly 3Microsoft StoreWindows 10 & 11
macOS
FileFly 3Mac App StoremacOS 11 or later
Linux
FileFly 3Snap StoreDebian/Ubuntu (64-bit), or any distribution with Snap support
Blazing fast and private file transfers
Peer-to-peer engine
A rebuilt transfer core that saturates your LAN for gigabit-speed transfers.
Zero configuration
Instant auto-discovery between your PC, Mac, and Linux machines — no IP addresses, no accounts to create.
Stays on your network
Files move directly between your devices and never leave your local subnet.
FileFly 3 is here.
The next generation of FileFly is engineered for velocity — no cloud, no limits, just raw local-network speed. Available now on Windows, macOS, and Linux.
Cross-platform WiFi File Transfer Application
FileFly is a free, cross-platform WiFi and local network file transfer application for Windows, macOS, and Linux. Use it to easily share files between devices on the same WiFi, local area network, private network, or VPN. Think of it as an AirDrop alternative that works everywhere: PC to Mac, Mac to Linux, and every combination in between.