CodeX Client
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
A modern Minecraft utility client focused on performance, customization, and quality-of-life features like - Toggle Sprint, ClickGUI, Keystrokes, Armor…
⬇ Download on Modrinth
CodeX Client is a modern Minecraft utility client focused on performance, customization, and quality-of-life enhancements. Built with a clean design philosophy, it delivers useful features, smooth gameplay, and an intuitive user experience while staying lightweight and responsive. Whether you're optimizing performance or customizing your playstyle, CodeX Client provides the tools to make Minecraft feel better than ever.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.4
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as codex-client-1.0.0.jar — drop this file into the mods folder
- Download size: 208 KB
- Download link checked 22 Oct 2026 — working
These come from our own check of the pack file, not from the source page.