GNU Project Debugger

The GNU Project Debugger (GDB) is a portable debugger that runs on many Unix-like systems and works for many programming languages, including C, C++, Objective-C, Fortran, Ada, Go, and Rust. It allows stepping through code, setting breakpoints, and examining variables.

GNU Project Debugger alternatives ➤

What is GNU Project Debugger?

The GNU Project Debugger (GDB) is a free and open source debugger that can be used to debug programs written in languages like C, C++, Objective-C, Fortran, Ada, Go, and Rust across many platforms including Linux, Unix, and Windows.

Some key features of GDB include:

Step through program execution line by line
Set breakpoints to pause execution at particular lines or functions
Inspect variables and data structures to understand current program state
Change variable values dynamically during debug sessions
Integrated disassembly view for analyzing machine code
Attach to and debug already running processes
Debug multiple threads and processes

GDB provides a command line interface for interactive debugging. It can also be used with various IDEs and debug GUIs that provide graphical frontends. GDB is highly extensible and customizable via Python scripts.

Key advantages of GDB include that it is free, open source software and works across many platforms and languages. It has a an active development community contributing new features and fixes over its 30+ year history.

Official Links

Official Website
www.gnu.org/software/gdb

The Best GNU Project Debugger Alternatives

Top Apps like GNU Project Debugger

dnSpy, Ghidra, OllyDbg, Binary Ninja, radare2 are some alternatives to GNU Project Debugger.

Sugggest an alternative ❐

DnSpy

dnSpy is an open-source .NET assembly editor, decompiler, and debugger that allows you to edit and debug managed assemblies in .NET applications. Some of the key features of dnSpy include:Assembly editing - dnSpy allows you to add, remove, and modify elements like types, methods, fields, properties, and events in...

Ghidra

Ghidra is a software reverse engineering (SRE) suite of tools developed by the National Security Agency (NSA) of the United States. It was first released at the RSA Conference in March 2019 as an open-source project.Ghidra provides a graphical user interface and a set of analysis tools that allow security...

OllyDbg

OllyDbg is a 32-bit assembler level analyzing debugger for Microsoft Windows. It is a very popular tool among reverse engineers and malware analysts due to its versatility and wide range of features useful for analyzing executable files.Some key features of OllyDbg include:Disassembler - allows disassembling code from executable...

Binary Ninja

Binary Ninja is a versatile reverse engineering platform used for software analysis, vulnerability research, and reverse code engineering. It provides disassembly, decompilation, graphing, scripting, and other functionality to examine and modify binary programs.Some key features of Binary Ninja include:Supports a wide range of architectures including x86, ARM, MIPS...

Radare2

radare2 is an advanced, modular, portable reverse engineering framework. It provides a rich set of tools for analyzing binary files, disassembling code, debugging programs, analyzing malware, and more.Some of the key features of radare2 include:Multi-architecture disassembler supporting many Instruction Set Architectures like x86, ARM, MIPS, PowerPC, and moreNative...