aspect ratio (width screen)
by usaryy
Aspect ratio (width screen) lets a player change the width-to-height proportion of the game window while it is running.
What it does
Players who want a wider or narrower view can set the game's aspect ratio in real time, without restarting the client. The change is applied the moment a value is chosen, so the result can be checked at once. Because it changes only what the local screen shows, it is a client-side tool and has no effect on the server.
Installation needs Fabric Loader and Fabric API version 0.100.0 or newer. Builds exist for 1.21 – 1.21.4, with 1.0.0 for 1.21.4 as the latest file. The code is licensed under All rights reserved, so the project is not open source.
Key features
Real-time width control
The game's width can be changed while the game runs, with no restart needed.
Slider presets
Pressing H opens a menu with sliders and presets for setting the aspect ratio.
Instant preview
Each slider adjustment shows its effect on the screen right away, so values can be compared quickly.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does Aspect ratio (width screen) need Fabric API?
Does the mod have to be installed on the server?
In the catalog
aspect ratio (width screen) is one of 3,545 Optimization mods on ModsFinder, and one of 2,575 Optimization mods for Fabric. 17,979 mods support Minecraft 1.21.4.
Similar mods
What the author says
This mod lets you change the game's aspect ratio in real time. Press H to open the menu, use the slider or presets to adjust, and see the result instantly without restarting.
Official listing
- Modrinth page
- modrinth.com/mod/aspect_ratio
- Owner
- usaryy
- Published
- 2026-03-16
- Updated on Modrinth
- 2026-03-16
- Facts verified
- 2026-10-15