ItemSplitter 

Description:
ItemSplitter is a handy addon for players who want to efficiently distribute resources in groups or raids. With a simple script command, you can select any items in your inventory, divide them into equal stacks and automatically send them to all group members.

This addon is ideal for situations like:

Efficient sharing of resources during group activities.

Main functions:

Automatic division of items:

Select the name of an item from your inventory.
The addon determines the total number of this item and divides it into equal stacks based on the number of party members.
Automatic dispatch:

After the  split process the split items are automatically sent to the group members.

Clear leftover management:

Any leftovers that cannot be split evenly remain in the player's inventory.
Simple command to execute:

Start the function via the command:

/script FindItemAndParts(“itemname”)  

Addon is under development so you can reach me out if you have any ideas.

I also update it by time to implement more or fix some stuff.