Everything you need to send files
DataFly uses WebRTC to create direct, encrypted connections between your devices. No middleman, no cloud storage.
Peer-to-Peer, Not Cloud
Files never touch a server. DataFly creates a direct connection between sender and receiver using WebRTC. Your data stays between you and the person you are sending to.
Large File Support
Send files up to 10 GB on Pro. No waiting for cloud sync, no expiring download links. Files transfer directly as fast as your connection allows.
Works Everywhere
LAN transfers for speed, internet transfers for distance. DataFly automatically picks the fastest route and encrypts everything either way.
How It Works
1
Connect
Add contacts by email. See who is online.
2
Drop
Drag files, right-click in Explorer, or paste from clipboard.
3
Done
Files arrive directly on the other device. No download link, no expiry.
| Feature | Free | Basic | Pro |
|---|---|---|---|
| Devices | 2 | 5 | 15 |
| Max file size | 300 MB | 1 GB | 10 GB |
| Files per transfer | 5 | 10 | 50 |
| Max transfer size | 1 GB | 5 GB | 50 GB |
| Favorite contacts | 2 | 5 | 10 |
| Concurrent transfers | 1 | 3 | 10 |
| History per device | 50 | 100 | 200 |
| Price | Free | €2.99/mo | €9.99/mo |
Free
- Devices 2
- Max file size 300 MB
- Files per transfer 5
- Max transfer size 1 GB
- Favorite contacts 2
- Concurrent transfers 1
- History per device 50
- Price Free
Basic
- Devices 5
- Max file size 1 GB
- Files per transfer 10
- Max transfer size 5 GB
- Favorite contacts 5
- Concurrent transfers 3
- History per device 100
- Price €2.99/mo
Pro
- Devices 15
- Max file size 10 GB
- Files per transfer 50
- Max transfer size 50 GB
- Favorite contacts 10
- Concurrent transfers 10
- History per device 200
- Price €9.99/mo