No Hitbox Lines

No Hitbox Lines is a lightweight client-side mod that removes Minecraft’s red eye-height line and blue look-vector arrow when entity hitboxes are displayed, while keeping the hitbox outlines intact.

The mod prevents the eye-height cuboid and look-vector arrow from being created and rendered, which reduces debug-rendering overhead. Because the game doesn’t have to draw these extra elements, it can slightly improve your FPS while hitboxes are enabled, though this improvement will usually be very small and unnoticeable during normal gameplay.

Modpacks & Sharing: Feel free to include this in modpacks!