Udis86 is an easy-to-use minimalistic disassembler library for the x86 and x86-64 instruction set architectures. The primary intent of the design and development of udis86 is to aid software development projects that entail binary code analysis.

Project Activity

See All Activity >

License

BSD License

Follow Udis86 Disassembler for x86 and x86-64

Udis86 Disassembler for x86 and x86-64 Web Site

Other Useful Business Software
Build AI Apps with Gemini 3 on Vertex AI Icon
Build AI Apps with Gemini 3 on Vertex AI

Access Google’s most capable multimodal models. Train, test, and deploy AI with 200+ foundation models on one platform.

Vertex AI gives developers access to Gemini 3—Google’s most advanced reasoning and coding model—plus 200+ foundation models including Claude, Llama, and Gemma. Build generative AI apps with Vertex AI Studio, customize with fine-tuning, and deploy to production with enterprise-grade MLOps. New customers get $300 in free credits.
Try Vertex AI Free
Rate This Project
Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
3
0
0
0
1
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 2 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 2 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 1 / 5

User Reviews

  • Very useful, thanks a lot!
  • If you are looking for something that is already compiled and ready to use. This is not that program. I was looking for something I could use to get started in understanding the process of disassembly.
  • I used this lib on http://wxHexEditor.sf.net :) Thanks!
  • I love Udis86, I've actually used it for years in personal projects, and regularly recommend it to others. My go-to x86 disassembler library. It's fast, easy to use, and has BSD license, what's not to love? :)
Read more reviews >

Additional Project Details

Operating Systems

BSD, Linux, Windows

Languages

English

Intended Audience

Developers

User Interface

Command-line

Programming Language

Assembly, C

Related Categories

Assembly Debuggers, Assembly System Software, Assembly Libraries, Assembly Disassemblers, C Debuggers, C System Software, C Libraries, C Disassemblers

Registered

2003-12-01