ModsJava
Entity Render Disabler
This mod adds entity render disabling to prevent entity rendering from hindering your fps.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Entity Disable is a client-side Fabric performance mod that lets you completely hide selected entity types, including their models, equipment, name tags, shadows, outlines, and hitboxes. Choose exactly which entities remain visible using a searchable per-entity configuration, with players visible by default. It is designed to improve FPS in areas containing extremely large numbers of entities, such as armor stands.
Entity Render Disabler is a free Minecraft Java mod. Compatible with Minecraft 26.1, 26.1.1, 26.1.2, 26.2. Downloaded 3 times (via Modrinth). Download it and open it directly in the game.