AIR EXE
File conversion

Convert AIR to EXE

QUICK ANSWER
Is it possible to convert AIR to EXE?
Yes - AIR converts to EXE.

Use the HARMAN AIR SDK's adt tool with -target bundle to build the captive-runtime package, then wrap the output folder with NSIS or Inno Setup to produce a single .exe. End users who only have the finished .air file cannot perform this conversion.

Also to EXE: PY · S · RB

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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Why convert AIR to EXE?

An .air installer requires users to have the AIR runtime already installed. A captive-runtime .exe bundles the AIR runtime inside the installer so no separate runtime installation is needed, making distribution simpler for Windows users unfamiliar with AIR. The .air file contains compiled bytecode that cannot be reversed into project source - only the original developer can perform this build.

How to convert AIR to EXE

HARMAN AIR SDK FREE

Run adt -package -target bundle MyApp.exe app.xml MyApp.swf assets\ from the project directory; wrap the output folder with NSIS or Inno Setup to produce a single-file .exe installer.

About these formats

Quality & what to watch

  • End users cannot do this - repackaging as a captive-runtime .exe requires the original project source, not the finished .air file.
  • A captive-runtime .exe is larger than a .air file by roughly 30-60 MB because the AIR runtime is bundled inside.
  • The digital signature from the original .air does not carry over to the new .exe; sign it separately with an Authenticode certificate.

Frequently asked questions

Can end users convert a `.air` file to `.exe` themselves?
No. The .air file contains compiled bytecode that cannot be reversed into project source. Only the original developer with the source code can build a captive-runtime .exe.
What is the difference between a captive runtime and a shared runtime build?
A captive-runtime .exe bundles the AIR runtime inside the installer so no pre-installation is needed; a .air installer is smaller but requires the AIR runtime to already be installed on the user's machine.
Is the Adobe AIR SDK still usable for this?
Adobe ended its own AIR support in December 2020. Use the HARMAN AIR SDK instead, which continues active development under license from Adobe.