Installation

How to install

Windows

• download EXE installer and follow instructions
• you need Java 8 or later to run the app (see below)

Windows using winget

To install run:

winget install JPEXS.FFDec

Linux debian based

• download and install DEB package
• it depends on Java 8 or later from Oracle or OpenJDK (see below)
• to run application, start ffdec.sh

Linux using Flatpak

To install run:

flatpak install com.jpexs.decompiler.flash

To run:

flatpak run com.jpexs.decompiler.flash

other Linux

• ensure you have Java 8 or later installed (Both OpenJDK and Oracle should work)
• download ZIP version
• unpack it to directory of your needs
• to run application, start ffdec.sh

Mac OS X

• ensure you have Oracle JDK8 or later installed (see below)
• download Mac OS X Application (zipped)
• in Finder, right click downloaded file and select Open. Message that FFDec comes from unidentified developer will appear. Click Open button in that dialog. (Look on tutorial on iMore website)
• optional: Mac OS X Installer (pkg) is also available for download.

others with Java SE 8 or later

• download ZIP version
• unpack it to directory of your needs.
• to run application, run java -jar ffdec.jar in the app directory.

Java

If the application won't start, it may be caused by missing Java. You can download Java on https://www.java.com/download/

Java 8 or later is required.

How to uninstall

Windows

• go to startmenu and from the JPEXS Free Flash Decompiler group, click on Uninstall JPEXS Free Flash Decompiler icon and follow directions.

Windows using winget

Run following command:

winget uninstall JPEXS.FFDec

Linux debian based

• uninstall deb package as you usually do - sudo dpkg -r ffdec should probably do the trick.

Linux using Flatpak

Run following command:

flatpak uninstall com.jpexs.decompiler.flash

others installed from ZIP

• just delete FFDec directory/app