State-of-the-art binary code analysis tools
IDA Evaluation Version

Evaluate a limited version of our disassembler

IDA 7.6 Freeware

Free for non-commercial use

SDK and Utilities

Some downloads are only available to IDA Pro users and require a password which can be found in the latest download email.

Sample plugins

User contributions

IDC scripts
Processor modules

PySide precompiled binaries and patches

Note: PySide is included in IDA since version 6.6 so these downloads are not necessary for that and future versions.

IDA 6.9 and above ship with PyQt instead of PySide; see this post for more info.

PySide 2011/12/30 for IDAPython 1.5+, Python 2.7 (2.6 on Mac OS) and Qt 4.8.4 (IDA 6.5)
Note: these packages should be extracted into IDA’s directory.
PySide 2011/12/30 for IDAPython 1.5+, Python 2.7 (2.6) and Qt 4.8.1 (IDA 6.3 and 6.4)
PySide 2011/03/28 for IDAPython 1.5+ and Python 2.6