WinREPL (https://github.com/zerosum0x0/WinREPL) WinREPL is a "read-eval-print loop" shell on Windows that is useful for testing/learning x86 and x64 assembly.
[/font][/color]Create Microsoft Windows and MS-DOS applications with
Visual MASM for Microsoft Macro Assembler (MASM)
Visual MASM (http://www.visualmasm.com/) is FREE !
Assembly Code Generator (https://github.com/Pigrecos/D_CodeGen)
Modern UI controls for win64 assembler (https://github.com/mrfearless/ModernUI64)
C compiler and toolchain. (https://github.com/lugon/LuxCC)
General purpose machine code manipulation library for IA-32 and Intel 64 architectures (Assembler, Disassembler, Library). (https://github.com/swojtasiak/fcml-lib)
x64 assembler with NASM-style syntax (https://github.com/briansteffens/basm)
Assembler x86(AT&T) web simulator and visualizer (https://github.com/Sergio-P/VisuAsm)
Reverse Engineering for Beginners" free book (https://beginners.re/ (https://beginners.re/)[/size]) : study for myself[/font][/color]