Mods for 1.4.3
3 mods match your filters.
Font Fixerby HyperSpeeed
Fixes the Font Renderer in legacy Minecraft
FabricForgeBabricLegacy Fabric+1
a1.2.6 – 1.5.2
Windows Priority Boostby girlbossdev
Improves performance on Windows by registering Minecraft as a game
FabricQuiltBabricBTA Babric+1
rd-132211 – 26.3
Class Loader Fixerby HyperSpeeed
Fixes the Class Loader in legacy Minecraft Forge
Forge
1.3.1 – 1.4.5