Scroll Control
Advanced hotbar and tooltip scrolling controls with easy in-game configuration.
Screenshots
About this Mod
Mountain Toolkit: Scroll Control
Scroll Control is a lightweight client-side Fabric mod for Minecraft 1.21.11 that makes scrolling feel more precise, flexible, and consistent across hotbar navigation and long item tooltips.
Features
Hotbar Navigation
- Hotbar Left / Right Keybinds
- Scroll hotbar left by 1 slot
- Scroll hotbar right by 1 slot
Scrolling Options
- Disable Scrolling (default: off)
- Disables hotbar scrolling behavior
- Reverse Scroll Direction (default: off)
- Inverts scroll direction for hotbar actions
- Prevent Overflow Scrolling (default: off)
- Prevents wrap-around between slot 1 and slot 9
- CTRL Fast Scroll x4 (default: off)
- Hold CTRL to scroll 4x faster when enabled
Tooltip Controls
- Scrollable Tooltips (default: on)
- Mouse wheel: scroll tooltip up/down
- Shift + mouse wheel: scroll tooltip left/right
- Activates when tooltip content is too large to fit on screen
Compatibility
- Mod Menu compatible for easy in-game configuration
- Client-side only (no server installation required)
Available Versions
How to Install Scroll Control 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 (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "Scroll Control". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Scroll Control 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 (1.21.11). You can switch loaders with one click in the panel.
Is Scroll Control compatible with fabric?
Scroll Control officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Scroll Control – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Scroll Control 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.
Similar Mods
Rent Modded Server
Install Scroll Control with just one click on your server.