This tool takes x86 or x64 assembly instructions and converts them to their binary representation (machine code). It can also go the other way, taking a ...

Online Assembler and Disassembler. by @Jonathan Salwan using Keystone and Capstone projects. ARM ARM (thumb) AArch64. Mips (32) Mips (64) PowerPC (32)

Online Assembler and Disassembler supporting multiple architectures. Assemble and disassemble x86/64, ARM, MIPS, PowerPC and Sparc.

Disassemble x86. Bit mode: 64 32 16. Compatibility: Full x86 architecture. Knights Corner, Larrabee, Cyrix, Geode, Centaur.

Online Assembler and Disassembler by @Jonathan Salwan using Keystone and Capstone projects. ARM ARM (thumb) AArch64 Mips (32) Mips (64) PowerPC (32) PowerPC ( ...

Decompiler Explorer is an interactive online decompiler which shows equivalent C-like output of decompiled programs from many popular decompilers.

Disassembler: paste your machine code (as hex literal, byte array or base64 encoded), and get your disassembly instantly. Everything is done in the browser.