IDA Free
Core features at no cost to start your reverse engineering journey
Core features at no cost to start your reverse engineering journey
See IDA in action and get to know the most powerful disassembler and decompiler at no cost. What do you get with IDA Free?
Support for x86/x86-64bit processors and 32-bit/64-bit applications
x86/x86-64bit cloud-based decompiler
Save your analysis
macOS 12 (Monterey) or later (x64 or ARM64)
Windows 8 or later (x64)
CentOS 7 x64 (x86_64) or later, Ubuntu 16.04 or later. Other equivalent distributions may work but not guaranteed.
IDA Classroom is the ideal free-of-charge solution for universities, engineering schools, professional trainers, and for-profit educational providers aiming to have their students equipped with best-in-class reverse engineering software.
You’ve got questions. We’ve got answers!
Yes, you can save the results.
No, IDA Free is dedicated to non-commercial use only. If you intend to use it for commercial purposes (in other words, to earn money), you should consider subscribing to one of our IDA Pro plans.
Do you need advice in selecting the right plan or managing your account?