CFR will decompile modern Java features - including much of Java 9, 12 & 14, but is written entirely in Java 6, so will work anywhere! (FAQ) - It'll even make a decent go of turning class files from ...
JD-GUI, a standalone graphical utility that displays Java sources from CLASS files. JD-GUI is a standalone graphical utility that displays Java source codes of ".class" files. You can browse the ...