GUI Scalar

Set separate scales for your menus, inventory, and hotbar. GUI Scalar adds a live slider and precise fractional values such as 3.56.

Three scale settings

• Global interface controls menus and the default GUI scale.
• Inventory / crafting resizes the entire inventory, crafting screen, and other containers. Mouse clicks follow the scaled slots.
• Hotbar resizes the item slots, hearts, hunger, armor, air, and experience together.

How to use

Open Options → GUI Scalar and click Layer to switch between settings. Drag the slider, use the arrow keys or −0.01 / +0.01 buttons, or enter a value such as 3.56 or 3,56 and click Apply. Each layer saves its own setting. Use Use global scale to reset an individual layer, or Reset to vanilla scale / Auto for the global setting.

Requirements and installation

Minecraft 1.21.1–1.21.11 · NeoForge · Java 21

Choose the JAR for your Minecraft version and place it in your client’s mods folder. GUI Scalar is client-side. Sodium is optional. The interface is available in English and Russian.

The scale starts at 1.00. Its maximum depends on your window resolution. At 1920 × 1080, the maximum is 4.50. Fractional values can soften pixel art and text edges. Custom HUDs that draw in physical pixels may need separate support.

Source code · Report an issue

Licensed under the MIT License.