Vanilla's durability bar tells you roughly how your tool is doing. This mod tells you the number.
Every item with durability shows its remaining percentage in its own corner, in the hotbar, in your inventory, and in the armour slots. The colour runs from green through yellow to red, so you can spot what's about to break at a glance, without reading anything.

What it does
Exact percentage (1–100) inside the slot Works in the hotbar, inventory and armour slots Colour interpolated by wear: green → yellow → red Half-scale text in the top-left corner, so doesn't cover the stack count or the vanilla bar
Compatibility Purely client-side: works on vanilla servers and on any server without the server having anything installed. It doesn't touch your world or your save, so you can remove it whenever you like with no consequences.


