Free file transfer software for Windows, macOS, Linux, and iPhone.
Send photos, videos and huge files between your devices over your own Wi-Fi — no cloud, no cable, no account.
- 100% free
- No account needed
- Stays on your network
Install it on every device you want to share files between.
Mobile
iPhone
App StoreRequires iOS 18 or later
Android
Coming soon
Desktop
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
What is FileFly?
FileFly is a free app for sending files between Windows, macOS, Linux and iPhone on the same Wi-Fi or local network. Move files from PC to PC, Windows to Mac, or a computer to iPhone without uploading them to the cloud. Once the app is installed, transfers work without an internet connection.
FileFly is free forever
FileFly is free for personal and commercial use on Windows, macOS, Linux and iPhone. No subscriptions, hidden charges, advertisements or accounts.
Blazing fast and private file transfers
Peer-to-peer engine
Files travel directly over your local network. Transfer speed depends on your Wi-Fi or Ethernet connection, the devices and their storage; an internet upload is not needed.
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.
FileFly for iPhone is here
Your phone is on the same list as your computers. Send photos, videos and documents straight between them over your own Wi-Fi — nothing to pair, no cable, and no cloud in the middle.
