AES-GCM provides high speed authenticated encryption and data integrity
We never store anything on remote servers
Quick sharing to mobile devices from pc or mobile
Up to 5 MB per second
Our server acts just as a websocket gateway between you and your peer.
Each download request is forwarded to your browser which checks client authentication and performs AES-GCM encryption.
On the other side of the channel your peer's browser performs decryption of the downloaded file.
Password is never transmitted on the wire and our server never store any data.
We DO NOT use WebRTC.