CurseForge · Minecraft mod
CustomHopperSpeed
This Fabric mod lets you change how fast hoppers transfer items and how much at once
Quick answer
Which CustomHopperSpeed release should I use?
CustomHopperSpeed hoppermod1.20.5-1.21.11.jar targets 1.21, 1.21.8, 1.20.5 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is CustomHopperSpeed required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does CustomHopperSpeed hoppermod1.20.5-1.21.11.jar need?
hoppermod1.20.5-1.21.11.jar. Change the file and its required mods may change too.
Install Fabric API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add CustomHopperSpeed without breaking your instance.
Built for CustomHopperSpeed hoppermod1.20.5-1.21.11.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use hoppermod1.20.5-1.21.11.jar. It targets 1.21, 1.21.8, 1.20.5 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside hoppermod1.20.5-1.21.11.jar. It opens that exact file at the source.
About this project
What does CustomHopperSpeed add?
HopperMod 🪣
Control hopper speed and item transfer amount with simple commands — no restart, no config file.
✨ Features
/hopperspeed <ticks>— How many ticks between each transfer (Vanilla = 8). Lower = faster. Set it to1for maximum speed!/hopperamount <items>— How many items are moved per transfer (Vanilla = 1). Set it to64for bulk item movement!- Both commands work without OP permissions — perfect for Singleplayer
- Changes take effect instantly, no reload needed
- Compatible with Lithium, Sodium and other optimization mods
📋 Commands
| Command | Description |
|---|---|
/hopperspeed |
Shows the current setting |
/hopperspeed <1–1200> |
Sets the ticks between transfers |
/hopperamount |
Shows the current setting |
/hopperamount <1–64> |
Sets the items per transfer |
💡 Examples
| Goal | Commands |
|---|---|
| Twice as fast as Vanilla | /hopperspeed 4 |
| Maximum speed | /hopperspeed 1 |
| 8 items at once | /hopperamount 8 |
| Ultra-Hopper (Turbo mode) | /hopperspeed 1 + /hopperamount 64 |
| Reset to Vanilla | /hopperspeed 8 + /hopperamount 1 |
⚙️ Technical Details
- Settings apply globally to all hoppers in the world
- Settings will save to a world (Vanilla values as default)
- Singleplayer supported
📦 Requirements
- Minecraft: 1.21.4-1.21.11
- Fabric Loader: ≥ 0.17.0
- Fabric API: required
Project description from CurseForge.
Pick your setup
CustomHopperSpeed by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader build1.21.6
1 loader build1.21.5
1 loader build1.21.4
1 loader build1.21.3
1 loader build1.21.2
1 loader build1.21.1
1 loader build1.21
1 loader buildShowing the newest 12 of 14 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
CustomHopperSpeed versions and loaders
hoppermod1.20.5-1.21.11.jar
22 Feb 2026
Looking for an older file? The official CurseForge project page is in Resources.