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IDA Freeware Learn & Support Download

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 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 freeware version of IDA v8.1 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


SHA1 checksums:

9e7ead666136ec1293c39984ae3a1cf44793dca3  arm_idafree81_mac.app.zip
55d559efb6a71ee2988892b6fcd2a24f82f536a1  idafree81_linux.run
2aa1fa642afc95317de1ee45bccdf3db2465b91a  idafree81_mac.app.zip
666df4d5e32b26e7f0fae5c18beed9c58bcd9cc7  idafree81_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 x64, PPC64 or ARM64 (beta) cloud-based x64 cloud-based 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