f3f Mod - Render Distance Management
🔥 Key Features
The f3f mod brings back convenient hotkeys for quickly changing render distance in Minecraft. No more going into settings every time you need to adjust visibility!
Key Combinations
- F3 + F - increase render distance by 1 chunk
- Shift + F3 + F - decrease render distance by 1 chunk

⚡ Installation
For Client and Server
- Download the latest version of the mod
- Place the
f3f-VERSION.jarfile in themods/folder both on client and server - Make sure Fabric API is installed
- For permission management, you can install LuckPerms (optional)

🔐 Permission Management
LuckPerms Setup
f3f.change - allows managing server render distance
/lp user <username> permission set f3f.change true
Important: If LuckPerms is not installed, all players can change render distance.
⚙️ Configuration
The mod automatically creates configuration file config/f3f.json.
Configuration Options
| Setting | Description | Default |
|---|---|---|
permissionNode |
LuckPerms permission required to change render distance | f3f.change |
minRenderDistance |
Minimum allowed render distance (chunks) | 2 |
maxRenderDistance |
Maximum allowed render distance (chunks) | 32 |
enableAutoSync |
Enable automatic sync when render distance changes in settings | true |
enableF3FKeys |
Enable F3+F key combinations | true |
f3fCooldown |
Cooldown after F3+F usage (milliseconds) | 1000 |
serverUpdateCooldown |
Cooldown after server updates (milliseconds) | 1000 |

🌍 Language Support
- English (
en_us) - Russian (
ru_ru)
📋 Changelog
Version 1.1.0
- Support for Minecraft 1.20.1-1.21.8
- Improved server-client sync when multiple players change render distance simultaneously
- Works in client-only environments
Version 1.0.0
- Initial release
- F3+F key combinations for render distance control
- LuckPerms integration
- Automatic client-server synchronization
- Configurable settings
- Multi-language support (English, Russian)
- Intelligent conflict prevention