VanillaFix Mod 1.12.2 has already introduced some crucial bug fixes about the performance and minor issues in Vanilla Minecraft. Don’t ignore its features and other improvements!

About VanillaFix
It is a mod that grants a better gaming experience for players. VF consists of tons of changes to make Vanilla in MC stronger.
For crashes
Solved the ones that crashed only the present world instead of the entire game.
Automatic identification of the mods which generated a crash
Provides to paste crash reports to https://paste.dimdev.org/ and offers a link to the syntax-highlighted crash report
Piles up traces to gain auto-deobfuscated
Supplement a warning notification
Turn off the F3 + C delay and add Alt + F3 + C to hit the integrated server
Performance enhancements
Tick available animated textures, amazing FPS increase, up to 3x on very large modpacks
Enhanced interdimensional teleportation over 10x faster
Creating happens swiftly on big modpacks
Fixes
Let GUIs open
Fix MC-129556, MC-129057, MC-30845
Debugging equipment
Breakdown of the Shift + F3 pie chart and server profiler into strange categories
Added F3 and S to repeat between client and integrated server profiler when hitting Shift + F3 chart
Included Mod Fixes
F5Fix
Bed Bugs
Bed Patch
The Smart Animations option in Optifine
VanillaFix is a miscellaneous mod that boosts up the performance and removes various problems or annoyances in vanilla. It’s essential for you to download and Minecraft Forge! VF promises to give you a cooler Minecraft game. Are you willing to try out everything from the content?
Screenshots