Name of "Change all products" mod?

[bhtoys]

I may be mis-explaining it there. 

Awhile back, I inquired about some way to change ALL the settings or weight of items in one catagory section. 
Someone mentioned something I had to install on my server, then use it to change what needed to be done, as I'd be able to change all of them at once. 

I don't remember what it was called - but I did install it, it worked, and I need to use it again - does any of this even make sense?

 

Edited May 12, 2023 by bhtoys

[bhtoys]

Any help please? 
I used it back when I inquired about it - but I can not for the life of me remember what it's called or where I installed it. 
It was mainly checkboxes. This was about 2 years ago. 

[the.rampage.rado]

Prestools?