GUI Builder is a free part of resourcepack.ai
guibuilder.dev

Design Minecraft GUIs in your browser

Restyle chests, furnaces, hoppers and every other vanilla screen. Turn slots off, add buttons, text, icons and title plates, then download a resource pack. Free, no account.

New GUI
Rows
STEP 1
Pick a screen

Start from any vanilla screen: a chest of any size, a furnace, a hopper, the player's own inventory.

STEP 2
Design it

Paint, cover slots you don't use, and drop in buttons, text, icons, QR codes and title plates that snap to the slot grid.

STEP 3
Download the pack

Screens that replace a vanilla one work as soon as the pack is on. Overlays show when a plugin opens a chest with the title the card gives you.