Today, we released the first beta version of Syncovery 9 for Windows. It includes a new SFTP implementation based on Putty. We call it the TGPuttyLib, which is a DLL based on the psftp tool from PuTTY.
SFTP speeds have been dramatically increased. It can fully use your Internet bandwidth and reach upload transfer rates of over 100 MB/sec. Find out more about Syncovery 9 here.
In addition to improved speeds, TGPuttyLib can work with all private keys that you can use with PuTTY.
TGPuttyLib is open source and available to all interested software developers.