Super Drag Drop

Holding a modifier key, which is Alt unless changed, and dragging the left mouse button over slots in a storage terminal gathers those entries into one batch. A left click on a selected item then picks up the complete batch, which can be placed into another container, terminal or backpack. The depot keeps quantities as long integers, so counts above the 32-bit limit stay intact, and items never have to pass through the player inventory. Unique items keep their names, enchantments, durability, contents and modded metadata when moved.

The mod targets long expeditions and large storage networks: a backpack full of ores and enchanted tools can be emptied into an AE2 or Refined Storage terminal without repeatedly opening and closing interfaces. Its own text cites Sophisticated Backpacks as an example of a required dependency, while AE2, Refined Storage and JEI are optional. The key that activates selection can be reassigned in the Controls menu, such as switching Alt to Ctrl, and left-click behavior stays the same. Regular container transfers keep working when the mod is installed.

The mod is released under the MIT License and is not open source. Builds exist for Fabric, Forge and NeoForge across 5 release versions, 1.20.1 – 26.1.2, and it runs on client and server, so the server and every player need it.