Vanilla Deluxe: Legacy UI Packs (Java UI + Mixed UI + PvP UI) is a very popular addon with texture and new features for Minecraft Bedrock.

Aesthetic UI - texture with 3 improved versions of the Minecraft game interface.

Legendary Bedrock RTX Minecraft Bedrock Texture Pack. Use this texture and improve the graphics.

Pollachius is a simple texture for Minecraft. Look at the screenshots how the graphics change in Minecraft.

FullBright - Minecraft Night Vision Shader for RenderDragon!

Minimito's Axolotls is a mod for those who love cats and want axolotls to look like cats.

Emerald UI Pack - nice emerald minecraft texture.

Cyber Craft is a great addition that will change your game world and make it look like Cyber Craft for Minecraft.

Utility UI - Addition will change the textures of the user interface and HUD in Minecraft.

X-Ray - Mod will add textures with X-Ray ability for you know what.