Developer @pearlxcore has released PS4 PKG Tool, here is a quote of what this tool does:
This tool allows us to display PS4 PKG library, manage and perform various operations on PS4 PKG. I re-wrote many parts of this tool and changed the program versioning because the previous versioning is messed up. For new release I will start with v1.0. Some features is disabled as it not working properly and listed it in todo checklist. All suggestion are welcome.
The developer also notes:
THIS APPLICATION DOES NOT LET YOU DOWNLOAD FREE GAMES
Scan and view your collection of PS4 PKG library.
View pkg info such PKG param info, PKG trophy list and PKG entry.
Rename and export PKG to excel file.
Check PKG update.
Follow the developer on twitter here:
View The Thread Here https://playstationhax.xyz/forums/topic/6100-released-ps4-pkg-tool-by-pearlxcore/