This is a small script that helps in sorting backed up google photos. Google allows you to download 500 photos at a time from google photos due to which downloading all photos from google photos is quite difficult.
Another option is google takout (https://takeout.google.com/settings/takeout#) but it makes too many folders. There is a folder for almost every date. So managing photos become difficult. I have wrote this script for this. It just moves all files from inner folders to outer folder and removes json files.
I have also included jar file, so you can just open jar file and select the main folder.
Let me know, if you need any other functionality.
Bye