Guys I will give this texture pack it is very good it will work in your minecraft java and also in popaj laucher and yes after applying it you will get at least 60 to 100 fps
Work In Pojav Launcher
Work In Minecraft Java
Download From Here
https://www.mediafire.com/file/o1wvsh9jh0ahxcf/1senpai_spider_pack.zip/file
Fps