ToroHealth Damage Indicators by ToroCraft introduces a customizable health bar overlay that appears in the top left corner of your screen for the entity currently in your crosshairs. This mod updates it 26.2
Key Features
Dynamic Health HUD: The overlay displays a miniature rendering of the entity, its name, and its health in both numeric and visual bar formats.
Damage Tracking: When an entity takes damage, a number pops up to the right of the bar, and the health bar animates to clearly highlight the amount of health depleted (shown in dark green).
Damage Particles: Reintroduced in version 1.16.3-4, visual particles appear when damage is dealt. If you prefer a cleaner screen, these can be disabled in the config (particle.show).
In-World Health Bars: You can opt to have health bars float directly above entities in the game world by enabling this feature in the configuration file.

