CustomMc
CustomMc is a lightweight client mod that lets you personalize Minecraft’s UI, including the window title, loading text, title screen buttons/background…
⬇ Download on Modrinth
CustomMc
CustomMc is a client-side customization mod focused on one thing: giving you full control over how Minecraft looks and feels — without touching game files or manually editing resource packs.
Everything is configurable directly in-game with a simple and intuitive config menu.
What You Can Customize
• Window title text
• Loading overlay text
• Main menu button positions
• Button sizes
• Button labels
• Button visibility
• Main menu logo visibility
• Splash text visibility
• Custom title screen background image (PNG, JPG, JPEG, GIF — including animated GIFs)
• In-game watermark text and placement
Built-In Visual Editors
No manual file editing required.
You can:
• Drag and place main menu buttons directly on screen
• Move watermark text visually
• See changes in real time
• Save everything instantly to config
Why Use CustomMc?
• Fast setup with in-game editing
• No vanilla file patching
• Fully client-side
• Great for personal themes
• Perfect for creator branding
• Ideal for custom client aesthetics
Client-side only.
Safe to use on servers.
Does not modify gameplay.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1, 1.21.2
- 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 CustomMc.jar — drop this file into the mods folder
- Download size: 274 KB
- Download link checked 6 Sept 2026 — working
These come from our own check of the pack file, not from the source page.