Projects i prefer to use

Displays a map of the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.

Adds a full screen world map which shows you what you have explored in the world. Works great together with Xaero's Minimap.

Food/hunger-related HUD improvements

Shows information about what you are looking at. (Hwyla/Waila fork for Minecraft 1.16+)

Enhances inventory management by adding various functions to the mouse buttons.

See who you're chatting with!

..An Overly complicated Sound Mod...

Adds a search bar to the Key-Bindings menu

View the contents of shulker boxes from your inventory

Little visual improvements by adding a bunch of new particles.

Adds a neat little particle effect to leaf blocks

A featureful and accessible item and recipe viewer

Allows for render distances greater than the server's view-distance

A client-side schematic mod with extra features for creative mode work

Gamma / Brightness / Night Vision mod, making it easy to see in the dark. Basically Fullbright for Fabric and NeoForge.

Customize the scrolling smoothness or speed in various places like chat, hotbar, creative screen...

Stendhal is a client-side Fabric mod offering new and enhanced visual utilities for books, signs, anvil and the in-game chat.

Reduces the minimum zoom of Xaero's World Map from 0.0625x to 0.0025x, so you can see everything!

Minecraft-style Sodium options powered by YACL.

Replaces the Sodium options GUI with Vanilla-style alternatives.

This is a modpack like OptiFine, but much better and faster. 1.8.9, 1.16.5-1.21.x, 26.1.2 release!