CurseForge · Minecraft mod
ExtraLib
A Minecraft library with utilities for databases, configuration files, GUIs, and more.
Quick answer
Which ExtraLib release matches Fabric?
ExtraLib-3.3.1-1.20.1-Fabric targets 1.20.1 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 ExtraLib 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 ExtraLib-3.3.1-1.20.1-Fabric need?
ExtraLib-3.3.1-1.20.1-Fabric on Fabric. Every mod below is checked against that same setup.
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 ExtraLib without breaking your instance.
Built for ExtraLib-3.3.1-1.20.1-Fabric on Fabric. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use ExtraLib-3.3.1-1.20.1-Fabric. It targets 1.20.1 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 ExtraLib-3.3.1-1.20.1-Fabric. It opens that exact file at the source.
About this project
What does ExtraLib add?

- Utility classes for working with players, worlds, commands and chat.
- Item delivery, counting and removal, with support for comparing item metadata and data components.
- Item parsing and serialization, including helpers for migrating legacy item data.
- Text formatting with legacy and HEX colors, clickable messages and hover text.
- Server tick timers with delays, repeat intervals, limited or infinite iterations and cancellation.
- Scheduled resets with configurable periods and time zones.
- YAML and JSON configuration loaders with default values, custom serializers and asynchronous saving.
- Ordered configuration writes, optional backups for malformed files and pending-save flushing on server shutdown.
- Database connection pools for MySQL, MariaDB and PostgreSQL, powered by HikariCP, with asynchronous task helpers.
- UI module for creating server-side inventory menus with click callbacks, redirected slots and deferred opening (forked from SGui).
- GUI item builders for custom names, lore, enchantments, player heads and CustomModelData.
- Permission helpers for online and offline players, with LuckPerms integration and numeric permission limits.
- Packet helpers for sending data to individual players, all players or players in a specific dimension.
- Client-side screen scaling helpers for consistent UI layouts.
- Dedicated Forge, NeoForge and Fabric builds for supported Minecraft versions.

Project description from CurseForge.
Pick your setup
ExtraLib by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
2 loader builds26.1.1
2 loader builds26.1
2 loader builds1.21.1
2 loader builds1.20.1
2 loader builds1.19.2
1 loader build1.16.5
1 loader build1.12.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
ExtraLib versions and loaders
ExtraLib-3.3.1-1.20.1-Fabric
ExtraLib-3.3.1-1.20.1-Fabric.jar
27 Oct 2026
ExtraLib-3.3.1-1.21.1-Fabric
ExtraLib-3.3.1-1.21.1-Fabric.jar
27 Oct 2026
ExtraLib-3.3.1-26.1-Fabric
ExtraLib-3.3.1-26.1-Fabric.jar
27 Oct 2026
ExtraLib-3.3.0-1.20.1-Fabric
ExtraLib-3.3.0-1.20.1-Fabric.jar
26 Oct 2026
ExtraLib-3.3.0-1.21.1-Fabric
ExtraLib-3.3.0-1.21.1-Fabric.jar
26 Oct 2026
ExtraLib-3.3.0-26.1-Fabric
ExtraLib-3.3.0-26.1-Fabric.jar
26 Oct 2026
ExtraLib-3.2.2-1.21.1-Fabric
ExtraLib-3.2.2-1.21.1-Fabric.jar
7 Oct 2026
ExtraLib-3.2.1-1.21.1-Fabric
ExtraLib-3.2.1-1.21.1-Fabric.jar
4 Oct 2026
ExtraLib-3.2.0-1.21.1-Fabric
ExtraLib-3.2.0-1.21.1-Fabric.jar
3 Oct 2026
ExtraLib-3.1.1-1.21.1-Fabric
ExtraLib-3.1.1-1.21.1-Fabric.jar
5 Sept 2026
ExtraLib-3.1.0-1.21.1-Fabric
ExtraLib-3.1.0-1.21.1-Fabric.jar
2 Sept 2026
ExtraLib-3.0.12-1.21.1-Fabric
ExtraLib-3.0.12-1.21.1-Fabric.jar
3 Aug 2026
Looking for an older file? The official CurseForge project page is in Resources.







