QuickTFTP Desktop Pro is a TFTP Server (Trivial File Transfer Protocol Server), which allows for transfers of files between devices such as switches, routers, PCs, and network devices. The main feature of QuickTFTP Desktop Pro is its use of a virtual root directory -- no need to put all the files you wish to share in one location as QuickTFTP Desktop Pro is able to handle any file regardless of which drive, folder, or even network location it currently resides in.
TFTP is an extremely lightweight and simple UDP-based file transfer protocol that is normally used to read and write files from/to a remote server. TFTP cannot list directories. QuickTFTP Desktop Pro supports the TFTP Option Negotiation Protocol where the client appends options at the end of the Read Request or Write request packet. QuickTFTP Desktop Pro also supports the TFTP Blocksize, Timeout, and Transfer Size options.
QuickTFTP Desktop Pro Features:
* 'Drag & Drop' functionality for easy file sharing.
* Virtual Root Directory: share files regardless of where they are located.
* Integrated security allowing 4 types of security based on single IP addresses or subnets.
* Multi threading: Allow multiple file transfers at once.
* Firewall support.
* Temporarily suspend files available for download.
* Track the number of times a file has been downloaded.
* Overwrite existing files
* Log activity to either a text file (.log), or a comma delimited file (.csv).
* Fully compliant with TFTP options: blocksize, timeout and transfer size.
* Transfer files above 32MB.
* Minimise the application to a tray icon.

The license of this software is Free Trial Software, the price is $35.00, you can free download and get a free trial.