ODA Online Disassembler Alternatives

OllyDbg

OllyDbg is a 32-bit assembler level analysing debugger. Emphasis on binary code analysis makes it particularly useful in cases where source is unavailable.

IDA

The IDA Pro Disassembler and debugger is a multi-processor disassembler and debugger hosted on the Windows, Linux and Mac OS X Platforms.

Features:

• Debugger
• Disassembler
• Static analysis

GNU Project Debugger

GNU Project Debugger, or gdb, is a command-line, source-level debugger for programs that were written in C, C++, D, Objective-C, Fortran, Java, Pascal, assembly, Modula-2, or Ada and compiled for any of a number of different target architectures including x86, x86-64, IA-64, Alpha, ARM, Motorola 68000, MIPS, PowerPC, SPARC, and others.

Features:

• Breakpoint
• Command line interface
• Debugger
• Disassembler
• Remote Debugging

Binary Ninja

A reverse engineering platform and GUI.

Features:

• Hex Editor
• Static analysis

Immunity Debugger

Immunity Debugger is a powerful new way to write exploits, analyze malware, and reverse engineer binary files. It builds on a solid user interface with function graphing, the industrys first heap analysis tool built specifically for heap creation, and a large and well supported Python API for easy extensibility.

Cutter

Cutter goal is to be an advanced FREE and open-source reverse-engineering platform while keeping the user experience at mind. Cutter is created by reverse engineers for reverse engineers. - Powered by radare2: Cutter is using radare2 as its core engine. Thus, allows access to thousands of features via the GUI or by using the integrated terminal.

REDasm

REDasm is an interactive, multiarchitecture disassembler written in C++ using Qt5 as UI Framework. Its core is light and it can be extended in order to support new instructions and file formats.

PEBrowseDbg64 Interactive

A very powerful, versatile, and customizable Win32/Win64 user mode debugger/disassembler. PEBrowseDbg64 Interactive is not a source code debugger, but operates at the Intel x64 instruction level and therefore at the lowest level where your program executes. The debugger fully supports Microsoft .NET managed processes and seamlessly allows interop or mixed-mode debugging. It also supports debugging child processes.