After attaching files to transfer, select the transfer way, and send it.
6-digit Key Transfer
A 6-digit key is a security key that uses only one time in 10 minutes and it is 1:1 direct transfer. Send the security key to the receiver. After the receiver enters the security key in 'input key' then files will be sent.
When you click 'Share link', a link will be created. The share-link is valid in 48hours.
To Device Directly
Send file transfer notifications to the selected device.
The receiver who got notification can receive files without entering 'key'.
In addition, you can transfer files via Wifi Direct without an internet connection but is available only on Android devices, and sending/receiving devices must be in close proximity when in use.