Online to Offline UUID converter

[KKalebx]

Hello devs,

I need to switch from online to offline UUIDs without losing data .

I believe homes are stored in the userdata folder of Essentials and inventory is stored in the playerdata folder of the world.

I just need you to automatize the following task:
Userdata of Essentials:

• Get the username by opening the file at the first line
• Match the username with the new online UUID from a website like https://mcuuid.net, or directly get it from Minecraft itself
• Rename the files one by one with the correct online UUID

Playerdata of the world:

• Rename the files one by one from the old UUID to the new online UUID
• Since you can't edit a .dat file, I believe this task is only possible using the above task with Essentials

I hope I explained it well!
Add me on Discord if you are interested : kkalebx

Have a great day