AC or armor creator is a free application made specially for trinitycore to create and or edit items directly from the database, it's 99% safe to use i keep the 1% for people that uses it wrongly, a lot of options been added since version 2.1 now as it we've noticed that loading items from database takes from 10 to 20 seconds now it's been changed to less than 2 seconds for people who have a bad connection and less than 1 second for regular and can be sometimes instant.
The AC development been paused a while since real life have high priority but whenever i feel it's time to make a huge update i will do it.
Now there is another software that i've worked on called Trinity Full SET Maker which can create full set in less than 1 - 2 mins and can also base the custom made items on an already made items by you or by default it just depends on the select so click on download Full SET Maker to download it.