Improved F3

Improved F3

This project is an improved F3 Menu with different translations and toggles in the config.

by
5.8K Downloads
fabricoptimizationtechnologyutility
Configure a Compatible Minecraft Server

Screenshots

"Visual Settings" Sub-config
Default Right-Sided F3
Default Left-Sided F3 (No Background)
"Basic Info" Sub-config
Default Left-Sided F3
Main config menu (B Keybind)

About this Mod

Header

What is ImprovedF3?

ImprovedF3 is a Fabric mod that completely transforms Minecraft's F3 debug screen into a beautiful, organized, and highly customizable information display. Say goodbye to the cluttered vanilla F3 screen!

✨ Key Features

🎨 Visual Improvements

  • Semi-transparent backgrounds for better readability
  • Smart color coding for instant information recognition:
    • 🟢 Green for high FPS (60+) and safe light levels
    • 🟡 Yellow for medium FPS (30-59) and moderate values
    • 🔴 Red for low FPS (<30) and dangerous light levels
    • 🟣 Purple for memory information
    • 🔵 Cyan for labels and system info

⚙️ Full Customization (Press B!)

  • Toggle Background - Show/hide the semi-transparent panels
  • Toggle Any Module - Show/hide individual information pieces
  • Many Languages Supported with full translations
  • Auto-saving configuration - Your settings persist between sessions

📊 Available Information Modules

🎮 Basic Info

  • Minecraft Version
  • FPS (with color coding)
  • Coordinates (X, Y, Z)
  • Block Position
  • Chunk coordinates
  • Facing direction

🌍 World Info

  • Biome (translated)
  • Light Level (with safety colors)
  • Time & Day
  • Weather conditions
  • World/Dimension name
  • Difficulty setting

⚙️ System Info

  • Java Version
  • Memory usage
  • Allocated memory
  • CPU cores
  • Display resolution

🌐 Network & Performance

  • Entity count
  • Ping (in multiplayer)
  • TPS (server performance)

🎛️ Configuration Options

Organized Submenus:

  • 🎮 Basic Info - Core game information
  • 🌍 World Info - World and environment data
  • ⚙️ System Info - Hardware and performance
  • 🌐 Network & Performance - Multiplayer and server info
  • 🎨 Visual Settings - Background and display options
  • 🌐 Language Settings - Multi-language support

Supported Languages:

  • English, Deutsch, Polski, Українська, Русский
  • Türkçe, हिन्दी, 中文, Español, Português
  • Français, اردو, Bahasa Indonesia, తెలుగు

🚀 How to Use

  1. Press F3 - Toggle the enhanced debug screen
  2. Press B - Open the configuration menu
  3. Navigate submenus - Choose what information to display
  4. Toggle modules - Show/hide specific information
  5. Change language - Full translation support

🎯 Perfect For

  • Content Creaters - Clean, professional debug display
  • Technical Players - Comprehensive system information
  • Multiplayer - Network performance monitoring
  • Mod Developers - Detailed debugging information
  • Anyone who wants a better F3 experience!

Transform your F3 screen from cluttered chaos to organized beauty! 🎨✨

Available Versions

Improved F3 2.0.0+26.2release
MC 26.2fabric
July 13, 2026
Improved F3 2.0.0+26.1.2release
MC 26.1.2fabric
July 13, 2026

How to Install Improved F3 on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the Improved F3 file for fabric and Minecraft 26.2.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.2, 26.1.2, 1.21.10 (+4 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does Improved F3 need to be installed on the Minecraft server?

No. Modrinth marks Improved F3 as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does Improved F3 require?

Use a file for fabric and your exact Minecraft version. Supported versions include 26.2, 26.1.2, 1.21.10. Files for different loaders are not interchangeable.

Improved F3 is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

Improved F3 stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
Creative Commons Zero v1.0 Universal
Server-side
Unsupported

Supported Versions

26.226.1.21.21.101.21.91.21.81.21.71.21.6