⚡ ClickOptimizer (SubTick Input Engine)
Have you ever felt like Minecraft ignores some of your extremely fast clicks? You are not crazy, it actually does.
In Vanilla Minecraft, your mouse and keyboard inputs are bottlenecked by the game's internal 20 TPS (50ms) tick loop. If you make multiple fast clicks or flick your mouse rapidly within a single 50ms window, the game engine might drop or miscalculate those inputs.
This mod fixes that entirely by tracking your input at the Render-Frame (FPS) level instead of the Tick level.
✨ Features
- Real-time CPS HUD: Displays a sleek, color-coded Clicks Per Second counter on your screen. (Press
Hin-game to toggle it on/off). - Zero Input Loss: Tracks your mouse clicks (Left/Right) at your exact FPS rate to ensure no physical click is ever dropped.
- 100% Client-Side & Legit: This mod acts purely as a passive observer. It does not generate extra clicks, it does not bypass cooldowns, and it does not send custom packets to the server. It is completely safe, vanilla-friendly, and perfect for competitive PvP servers.
🛠️ How It Works
The mod listens to the raw GLFW inputs at the render thread and timestamps them. This allows you to monitor your true hardware input speed without the restrictions of the game's 50ms tick rate.
📦 Compatibility
- Requires Fabric API.
- Fully compatible with Sodium, Iris, and other performance mods.
- Works flawlessly on Minecraft 1.20.4 up to 1.21.x and beyond.
How to Install ClickOptimizer (Mod)
ClickOptimizer by Mami137 is verified for Fabric across Minecraft versions 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.10, 1.21.11, 1.21.2 (latest release: 1.0.0, file size: 11 KB). Follow the steps below to install it safely from ModCraft.tv:
- Click the Download button above and select your Minecraft version (1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.10, 1.21.11, 1.21.2) and platform (Fabric).
- Make sure you have the compatible loader or environment installed for Fabric.
- Move the downloaded ClickOptimizer file into your Minecraft
.minecraft/modsfolder and launch the game.
All Versions
+ Add Version- HUD Text Updated**: Replaced the previous
[Sub-Tick]prefix with[ClickOptimizer]to match the project name, and changed the toggle indicators to English (ON/OFF) for global compatibility. - Critical Bug Fixes**: Fixed
NoSuchMethodErrorcrashes related toDrawContext.drawTextthat occurred when joining a world on versions 1.21.6 and above. - Multi-version Support**: The mod has been meticulously split and compiled against specific mappings to ensure complete stability across all sub-versions.
- 1.21.9+ Support**: Updated
MouseInputsignatures and KeyBinding enums to prevent crashes on the newest 1.21 updates. - 26.x Support**: Completely ported the mod to support Minecraft's new unobfuscated 26.x ecosystem (Mojang mappings, Java 25, new HUD extraction API).
- HUD Text Updated**: Replaced the previous
[Sub-Tick]prefix with[ClickOptimizer]to match the project name, and changed the toggle indicators to English (ON/OFF) for global compatibility. - Critical Bug Fixes**: Fixed
NoSuchMethodErrorcrashes related toDrawContext.drawTextthat occurred when joining a world on versions 1.21.6 and above. - Multi-version Support**: The mod has been meticulously split and compiled against specific mappings to ensure complete stability across all sub-versions.
- 1.21.9+ Support**: Updated
MouseInputsignatures and KeyBinding enums to prevent crashes on the newest 1.21 updates. - 26.x Support**: Completely ported the mod to support Minecraft's new unobfuscated 26.x ecosystem (Mojang mappings, Java 25, new HUD extraction API).
- HUD Text Updated**: Replaced the previous
[Sub-Tick]prefix with[ClickOptimizer]to match the project name, and changed the toggle indicators to English (ON/OFF) for global compatibility. - Critical Bug Fixes**: Fixed
NoSuchMethodErrorcrashes related toDrawContext.drawTextthat occurred when joining a world on versions 1.21.6 and above. - Multi-version Support**: The mod has been meticulously split and compiled against specific mappings to ensure complete stability across all sub-versions.
- 1.21.9+ Support**: Updated
MouseInputsignatures and KeyBinding enums to prevent crashes on the newest 1.21 updates. - 26.x Support**: Completely ported the mod to support Minecraft's new unobfuscated 26.x ecosystem (Mojang mappings, Java 25, new HUD extraction API).
- HUD Text Updated**: Replaced the previous
[Sub-Tick]prefix with[ClickOptimizer]to match the project name, and changed the toggle indicators to English (ON/OFF) for global compatibility. - Critical Bug Fixes**: Fixed
NoSuchMethodErrorcrashes related toDrawContext.drawTextthat occurred when joining a world on versions 1.21.6 and above. - Multi-version Support**: The mod has been meticulously split and compiled against specific mappings to ensure complete stability across all sub-versions.
- 1.21.9+ Support**: Updated
MouseInputsignatures and KeyBinding enums to prevent crashes on the newest 1.21 updates. - 26.x Support**: Completely ported the mod to support Minecraft's new unobfuscated 26.x ecosystem (Mojang mappings, Java 25, new HUD extraction API).
- Initial Release of ClickOptimizer! 🎉**
- Added a highly optimized, passive CPS (Clicks Per Second) counter HUD.
- Perfectly tracks left and right clicks independently without causing any input lag.
- HUD can be toggled on/off in-game using the 'H' key (default).
- Completely safe for PvP and multiplayer servers (purely visual, no gameplay modifications).
- Supports Minecraft 1.20.4 up to the latest 1.21.x versions.