https://www.curseforge.com/minecraft/texture-packs/low-resolution
This new 2.0 system uses various filters and combines them to create a low-quality combination. Therefore, solid blocks will be 256x256 smaller than with these low-quality textures applied.
Precise and intelligent system
Support only for versions 1.14.4 to 1.21.8.
Version 2.0-1