⚡ Speedometer
Player Speed but blocks per second.
Active Version Policy: I build 1 JAR for 1 Version. Each release is built specifically for a single Minecraft version anchor. Please make sure you download the matching JAR file for your game version.
Every Minecraft player knows the frustration: you press F3, look for your speed, and vanilla gives you 0.215 blocks/tick. A raw physics calculation unit that means nothing during normal gameplay. Is that fast? Is that slow? How fast are you actually flying with Elytra or riding a horse?
Speedometer fixes this foundation. It converts your movement into real-world readable blocks per second (b/s). Powered directly by vanilla's 20 TPS physics engine, it updates dynamically, breaks down horizontal vs vertical velocity, works on mounts and vehicles, and seamlessly consolidates with vanilla's player_speed on modern Minecraft versions.
Part of the Vanilla Outsider Collection — mods that refine the vanilla experience with modern standards.
🎬 Showcase Video
Click the player above to watch the mod showcase in action!
✨ Features
⚡ Native F3 Debug Integration
Speedometer integrates seamlessly into Minecraft's debug display:
- Modern Versions (1.21.11, 26.x+): Registers a dedicated
speedometerentry directly inside Minecraft's nativeDebugScreenEntriessystem (F3 + F6). - Legacy Versions (1.20.1, 1.21.1): Hooks directly into the F3 debug screen overlay, appearing immediately when you open F3.
🛠️ Smart Display Layouts & Consolidation (F3 + F6)
On versions with Minecraft's debug options menu (F3 + F6), choose your preferred display layout:
- Speedometer Only (Default):
Speed: 58.79 b/s (H: 58.62, V: 4.47) - Both Enabled (Smart Consolidation):
Speed: 2.049 blocks/tick, 40.97 b/s (H: 37.46, V: 16.60) - Vanilla Player Speed Only:
Speed: 0.215 blocks/tick
[!TIP] Smart Consolidation: When both vanilla's
player_speedandspeedometerare enabled in F3 options, they automatically merge into a single clean line to save HUD space.
Speedometer Only (Standalone):
Both Enabled (Consolidated):
📌 ALWAYS_ON HUD Pinning
Want to track your speed without keeping the entire F3 debug wall open? On supported modern versions, toggle speedometer to Always in the F3 + F6 menu to keep a minimal speedometer pinned to your screen at all times.
📐 Dynamic Scaling & Jitter-Free Physics
Unlike static formatted debug text, Speedometer uses dynamic string sizing that expands and shrinks flawlessly as your velocity changes. By sampling vanilla's pre-calculated velocity vector once per tick and multiplying by 20 TPS, it provides smooth, jitter-free output with zero performance overhead.
↔️ Horizontal (H) & Vertical (V) Breakdown
Get instant insight into your movement dynamics:
- Total Speed: Complete 3D velocity vector magnitude.
- H (Horizontal): Ground, sprinting, and lateral movement speed.
- V (Vertical): Jump height velocity, falling speed, and Elytra pitch rate.
🚗 Vehicle & Mount Tracking
Speedometer automatically detects when you are riding a horse, minecart, boat, pig, or strider, tracking the vehicle's actual movement velocity instead of player entity position.
📦 Installation & Environment
⚛️ Environment Support
- Client-side only: All functionality runs purely on the client and is fully compatible with vanilla and modded servers.
- Works in singleplayer
- Works in multiplayer (you see your own speed)
- Server-side only
- Client and server
📋 Dependencies
- Fabric Loader
- Fabric API
- Dasik Library
📥 Install Instructions
- Install Fabric Loader.
- Install Fabric API and Dasik Library.
- Download the matching Speedometer JAR for your Minecraft version.
- Place the JAR in your
.minecraft/modsfolder. - Launch Minecraft — press
F3(orF3 + F6to configure layouts on modern versions).
🔗 Compatibility
| Feature | Support |
|---|---|
| Singleplayer | ✅ |
| Multiplayer (LAN/Dedicated Server) | ✅ |
| Vanilla Servers | ✅ |
| Dedicated Server Required | ❌ (Client-side mod) |
🎮 Version Compatibility
| Minecraft Version | Architecture Status |
|---|---|
| MC 1.20.1 | ✅ Supported (Legacy Immortal Anchor) |
| MC 1.21.1 | ✅ Supported (Tricky Trials Early Anchor) |
| MC 1.21.11 | ✅ Supported (Winter Drop Transitional Anchor) |
| MC 26.2, 26.3+ | ✅ Supported (Modern Sovereign Anchors) |
📖 Official Wiki & Documentation
Detailed mechanics, vector calculation breakdowns, and multi-version architecture guides are available on the official documentation portal:
- Speedometer Official Wiki
❤ Support
If you enjoy Speedometer and the Vanilla Outsider philosophy, consider fueling the next update with a coffee!
[!NOTE] Indonesian Users: SocioBuzz and Saweria support local payment methods (GoPay, OVO, Dana, QRIS, etc.) if you want to support me without using PayPal/Ko-fi!
👤 Credits
| Role | Author |
|---|---|
| Creator | Dasik (Rifaditya) |
| Collection | Vanilla Outsider |
| License | GNU GPLv3 |
[!IMPORTANT] This mod is part of the Vanilla Outsider collection. You are free to use it in modpacks, videos, and servers.
Modpack Permissions: You are free to include this mod in modpacks, provided the modpack is hosted on the same platform (e.g. Modrinth).
Cross-platform distribution is not permitted. If you download this mod from Modrinth, your modpack must also be published on Modrinth.
Как поиграть с друзьями с модом VO: Speedometer?
Мод VO: Speedometer куда интереснее в компании: поднимите сервер Майнкрафт с уже установленным модом, позовите друзей и играйте по своим правилам. Хостинг Майнкрафт для мода VO: Speedometer будет готов за пару минут - BungeeHost сделает всё за вас.