Best Reverse Engineering Tools 2026

radare2 suits developers and security practitioners who need command-line tools for binary analysis, debugging, or firmware work.

Ghidra analyzes compiled code with tools for assembly, decompilation, graphing and scripting across many processor types.

Rizin offers command-line tools for examining, patching, comparing and visualizing binary data, with scripting support.

angr is a Python binary analysis platform for symbolic path exploration, control-flow recovery, disassembly and code lifting.

Boomerang converts supported machine-code binaries to C and runs as a command-line program or GUI.

Qiling emulates and instruments binaries, with debugging across architectures and hooks for instructions, memory and system events.

RetDec suits developers and analysts who need to inspect supported machine-code formats and architectures.

uncompyle6 reconstructs Python source from bytecode, including some PyPy and Dropbox Python bytecode.

Vivisect is a Python static analysis platform with dynamic analysis and a cross-platform debugger.

CFR is a Java decompiler that converts Java class files back into Java source.

Cutter is a Rizin-based GUI with decompiler options including Ghidra, RetDec and JSDec.

Hiew is a Windows console tool for inspecting and changing files, with x86-64 and ArmV6 disassembly.

Refinery is a Rust SQL migration toolkit that runs migrations on supported database connections.

Apktool suits developers and analysts who need to inspect or modify Android APK resources from a supported desktop operating system.

FACT automates firmware extraction and security analysis for Linux-based device workflows.

ImHex is a hex editor for inspecting, parsing, and patching file contents.

JADX converts Android DEX and APK files into Java source through command-line and GUI tools.

pycdc decompiles Python PYC files, while pycdas disassembles their bytecode.