This mod displays other Players and Entities' health above them in the form of a health bar.

Features

This mod displays a highly-configurable health indicator (and optional armor indicator) above all entities that corresponds to their healths. The indicators have the following toggles, where you can enable/disable visibility based on:

• Entity Categories (Hostile, Passive, Players, Self)
• Entity Types (eg: `minecraft:pig` or `aether:aerbunny`)
• Player Names
• Entities that have been attacked,
• Entities that have been damaged
• Entities that you are looking at

You can also adjust the

• Size
• Offset
•  Indicator Type (Hearts | Number)
• Percentage Based Health (True | False)
• Text Color

Futher QOL features:

The indicator changes texture and appearance based on the effects the entity has, just like vanilla. The indicator will 

• Turn green if the entitiy is Poisoned,
• Black if they are Withering
• Display yellow hearts seperately for Absorption.
• Vibrate if the entity has Regeneration
• Change textures for Hardcore.

All the above can be disabled in the config if you don't like it.

More Details

Keybinds

Note: These are all default keybinds. They can be modified like any other keybind: by going into Options > Controls > Keybinds

• Enable Health Indicator: Left Arrow
• Increase Indicator Offset: Up Arrow
• Decrease Indicator Offset: Down Arrow
• Override Config Filtering: Right Arrow
• Enable Armor Indicator: Right Shift

What attributes can I change in the config?

• Indicator Type: Whether to display a floating health bar (like in the picture) or a numerical value.
• Display offset: The health bar can be raised or lowered in the config. You also have the option to set a keybind to raise/lower it.
  • Step size: You can set the step size of the keybind in the config. With this, you can modify the amount the health bar is raised/lowered per click.
• Size of the indicator: The indicator size can be modified in the config.
• Percentage based health: The indicator can display health in percentages instead of a hard value
• Toggle rendering: Health bar rendering can be disabled for specific entity types (Passive, Hostile, Player, Self)
• Indicator can also be toggled to
  • Show only after you have hit the entity.
  • Show only if you are looking at the entity
  • Show only if the entity has been damaged (not at full health)
  • Not show for specific mobs/players. This can be set in the blacklist