SHIELD SIGHT

when another player actively raises and uses their shield, ShieldSight instantly highlights them so you can clearly tell that they are blocking. The highlight disappears immediately when they stop using the shield.

shieldSight is a simple client-side Minecraft mod that makes shield usage much easier to see during PvP.
Players are not highlighted just for holding a shield. The mod only reacts when the shield is actually being used.

It’s lightweight, straightforward, and designed to solve a common visual issue where shield-up animations may not be clearly visible.