Latest available version: IDA and decompilers v8.4.240320sp1 see all releases
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The free solution

This (completely!) free version of IDA offers a privilege opportunity to see IDA in action. This light but powerful tool can quickly analyze the binary code samples and users can save and look closer at the analysis results.

What's included in the pack?
  • Analyze both 32-bit and 64-bit applications
  • Cloud-based x86/x64 decompiler
  • Local x86/x64 debugger included
  • Support x86/x64 processors
  • Save your analysis results
  • Perpetual license

IDA Free minimum system requirements


Windows

currently supported x64 OS required (Windows 8 or later, Windows 11 or higher recommended).

Linux

x64 (x86_64) CentOS 7 or later, Ubuntu 16.04 or later. Other equivalent distributions may work but not guaranteed.

OS X

macOS Catalina or later (x64 or ARM64).

Download your IDA Free

The Free version of IDA v8.3 comes with the following limitations:

  • no commercial use is allowed
  • cloud-based decompiler lacks certain advanced commands
  • lacks support for many processors, file formats, etc...
  • comes without technical support
SHA256 checksums:

75b806df3a3be1268fa079fb3b1e0bfbaf3340ee2712f9a2eb33fca0e2c19c83  arm_idafree84_mac.app.zip
4ad8c90e5dc322c7adfba6edd5b012f4f7f68cc3a4134585af474a389d02e6f1  idafree84_linux.run
d5fb5cc4443c85a692503c59654b46910d92d5dcbd68c893c12c1ba8c0ea2729  idafree84_mac.app.zip
065df6e50c4eadc8145e8748d7d58aa263c48c344c0f98f4fbdc65e7b4d990a0  idafree84_windows.exe
        

Which version of IDA is the best for you?

IDA Teams more info IDA Pro more info IDA Homemore info IDA Freemore info IDA DemoDownload
Supported processors 68 families + custom via SDK/IDAPython 68 families + custom via SDK/IDAPython One of: x86/x64, ARM/ARM64,
MIPS/MIPS64,
PowerPC/PPC64,
Motorola 68K/Coldfire
x86/x64 x86/x64
64-bit file analysis checked icon checked icon checked icon checked icon checked icon
Debuggers Local and Remote debuggers for:
Windows, Linux, OSX, iOS, XNU, Bochs, GDBServer, WinDBG, Intel PIN, Android(Dalvik)
More info
Local and Remote debuggers for:
Windows, Linux, OSX, iOS, XNU, Bochs, GDBServer, WinDBG, Intel PIN, Android(Dalvik)
More info
Local + GDBServer Local x86/x64 Bochs (Windows only), Local x86/x64
File formats Over 45 + custom via SDK/IDAPython Over 45 + custom via SDK/IDAPython About 20 processor-specific formats PE, ELF, Mach-O PE, ELF, Mach-O
Decompiler x86, x64, ARM, ARM64, PPC, PPC64, MIPS, MIPS64, ARC (depending on the bundle) x86, x64, ARM, ARM64, PPC, PPC64, MIPS, MIPS64 (purchased separately) cloud-based x86 & x64, PPC & PPC64, ARM32 & ARM64 or MIPS & MIPS64 cloud-based x86 & x64 cloud-based x86 & x64
Perpetual license checked icon checked icon
Commercial usage allowed checked icon checked icon
Python scripting checked icon checked icon checked icon
Headless/batch analysis checked icon checked icon
Text (terminal) UI checked icon checked icon
Access to C++ SDK and tools checked icon checked icon
Access to public Lumina server checked icon checked icon checked icon
Access to private Lumina server checked icon
Included in all bundles
checked icon
Purchased separately
Save your analysis work checked icon checked icon checked icon checked icon
Floating license available checked icon
Technical support: email, forum checked icon checked icon checked icon
Supports teamwork checked icon