A free mod for Witcher 3, by lasyan3.
A mod that shows you the stock of each component part in your inventory and on the bottom of the screen, so you can easily decide if it is worth it to sell or to keep the item.
This is a handy tool for every player and a great way to improve the gameplay, learn more about crafting, and get valuable information on the value of items and how to get the most out of your inventory.
Installation
Download the application. Open it and select "Enable developer mode" and enable the developer mode in your console. You will be able to use it without restrictions.
Don't forget to use the Script Merger to prevent any conflict.