What is .INV file extension?
File created by INVedit, a program used to create and modify inventories for the game Minecraft; contains game inventory item information, such as resources, weapons, mining tools, and other equipment; also stores quantities of each inventory item.
When done editing an inventory in INVedit, it can be built into a Minecraft world file, and then the world can be loaded into the Minecraft game. INV files can also be imported into "chests" using MCEdit, a Minecraft world editor.
NOTE: Minecraft is a sandbox construction game that allows players to build and destroy blocks and other objects in a 3D environment.
You can see a list of software programs here on www.easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.