Clean F3
Lightweight, fully customizable F3 overlay. Always visible, always updated.
Screenshots
About this Mod
What is this?
If you're tired of opening F3 every two seconds just to check your coords or FPS, this mod is for you. Clean F3 puts a small, clean HUD on your screen with only the info you actually care about.
What it shows
Everything is toggleable. Pick what you want, hide what you don't.
- FPS - current framerate
- Coordinates - X / Y / Z
- Direction - facing direction + yaw
- Biome - current biome
- Light Level - block and sky light
- Day/Time - in-game time (HH:MM)
- Memory - RAM usage
- Session Stats - distance traveled, blocks mined (resets when you join a world)
- Speedrun Timer - starts on first movement, stops when you leave the End
Profiles
One-click presets so you don't have to toggle everything manually:
- Custom - whatever you set up yourself
- PVP - FPS, Coords, Direction
- Streamer - FPS only (hides coords so nobody stream-snipes you)
- Build - Coords, Direction, Biome, Light Level
- Debug - everything + session stats
- Speedrunner - FPS, Coords, Direction, Speedrun Timer
Changing any individual toggle switches you back to Custom automatically.
HUD Customization
New in v1.2.0. Hit "Customize HUD..." in the config screen to change how the overlay looks:
- Position - pick a corner (top-left, top-right, bottom-left, bottom-right)
- Scale - 0.5x to 2.0x
- Background opacity - transparent to solid
- Padding - spacing inside the box
- Line spacing - gap between lines
- Header - show or hide the "Clean F3" title bar
- Text color - 8 color presets
- Label color - same 8 presets, for the label part of each line
Controls
| Key | What it does |
|---|---|
| F4 | Toggle HUD on/off |
| Right Shift | Open config screen |
Settings save automatically to config/cleanf3.json.
The HUD hides itself when the vanilla F3 screen is open, so they don't overlap.
Supported Versions
- 1.20.1 (Java 17+, Fabric Loader >= 0.15.0)
- 1.20.4 (Java 17+, Fabric Loader >= 0.16.0)
- 1.21.1 (Java 21+, Fabric Loader >= 0.16.0)
- 1.21.4 (Java 21+, Fabric Loader >= 0.16.0)
- 1.21.6 (Java 21+, Fabric Loader >= 0.16.14)
- 1.21.8 (Java 21+, Fabric Loader >= 0.16.14)
- 1.21.9 (Java 21+, Fabric Loader >= 0.16.14)
- 1.21.10 (Java 21+, Fabric Loader >= 0.18.1)
- 1.21.11 (Java 21+, Fabric Loader >= 0.18.1)
- 26.1 (Java 25+, Fabric Loader >= 0.19.1)
- 26.1.1 (Java 25+, Fabric Loader >= 0.18.5)
- 26.1.2 (Java 25+, Fabric Loader >= 0.19.1)
Fabric API required. Client-side only, no server install needed.
Available Versions
How to Install Clean F3 on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "Clean F3". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 26.1.1, 26.1 (+9 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Clean F3 server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.
Is Clean F3 compatible with fabric?
Clean F3 officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Clean F3 – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Clean F3 consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Clean F3 with just one click on your server.