TeraCopy Pro, a shareware version of the utility, adds additional features such as having a list of favorite folders to be used as a copy destination and the ability to modify the copy queue. A basic edition is offered as freeware but may only be used in non-commercial environments. Thanks /r/software! Any advice is very much appreciated. TeraCopy is an example of the freemium licensing model. I am just hoping that there is a file copy software out there that does CRC File Verification with less bugs / annoying quirks to it. Overall I like TeraCopy and with some minor workarounds it does meet my needs. I emailed the developers about this odd fact, and never received a response from them. Any time I want to maximize the window, I have to manually adjust the size of the window.