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JPEXS Free Flash Decompiler for Mac

Open source flash SWF decompiler and editor.

In English
Version 15.1.1

JPEXS Free Flash Decompiler overview

JPEXS is an open source flash SWF decompiler and editor. Extract resources, convert SWF to FLA, edit ActionScript, replace images, sounds, texts or fonts. Various output formats available. Works with Java on Windows, Linux or MacOS.

Key Features
  • Exporting scripts, images, shapes, movies, sounds, fonts...
  • SWF to FLA conversion
  • SWF to XML export and import again
  • Various output formats like SVG or HTML5 Canvas
  • Displaying ActionScript source code.
  • Experimental direct editing of ActionScript source
  • Editing via assembler source
  • Integrated ActionScript debugger - step, breakpoints, set variables
  • Both ActionScript 1/2 and AS3 support
  • Clicking decompiled source highlights P-code associated instruction and vice-versa
  • Replacing images, editing texts, fonts and other tags
  • Displaying SWF resources (shapes, sprites, fonts, buttons...)
  • Edition of instance metadata
  • Hexadecimal dump view with color highlighting also available
  • Built-in proxy server for editing SWF files which come through it
  • Java based code which supports multiple platforms
  • Multi-language support (see language list)
  • Can decompile some kinds of obfuscated code too.
  • Open SWF files hidden in loaders (AS3,Windows)
  • GFX Scaleform and Iggy 64 files support
  • Quality software receiving many awards

For more information please visit this page

What’s new in version 15.1.1

  • Support for loading external images in DefineExternalImage2, DefineSubImage
  • Updated pt_BR translation
    • XML import/export uses less memory
    • Auto downloading playerglobal.swf in the installer
    • No longer working link to adobe dev downloads changed to its web-archived version

    JPEXS Free Flash Decompiler for Mac

    In English
    Version 15.1.1
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    (1 Reviews of JPEXS Free Flash Decompiler)

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    • User Ratings

    Jun 21 2022
    Jun 21 2022
    Version: 15.1.0
    I wonder when you'd need this in 2022? I'm sure that in some places Flash is still a thing. I would have liked it in 2008.
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