JPEXS Free Flash Decompiler

by JPEXS

JPEXS Free Flash Decompiler (FFDec) is opensource flash SWF decompiler and editor. Extract resources, convert SWF to FLA, edit ActionScript, replace images, sounds, texts, fonts and more. Various output formats available.

Version
26.0.0
License
GPLv3
Installer
wix
Architecture
neutral
Package ID
JPEXS.FFDec
abcactionscriptdecompilerdisassemblereditorflashfreeopensourceswf
Install winget install JPEXS.FFDec Click to copy
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About JPEXS Free Flash Decompiler

JPEXS Free Flash Decompiler (FFDec) is opensource flash SWF decompiler and editor. Extract resources, convert SWF to FLA, edit ActionScript, replace images, sounds, texts or fonts. Various output formats available. 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...) - Hexadecimal dump view with color hilighting also available - Java based code which supports multiple platforms - Multilanguage support (see language list) - Can decompile some kinds of obfuscated code too

Frequently Asked Questions

How do I install JPEXS Free Flash Decompiler using winget?
Open Windows Terminal or PowerShell and run: winget install JPEXS.FFDec. Winget is built into Windows 10 (version 1809+) and Windows 11 — no separate download required.
What is JPEXS Free Flash Decompiler?
JPEXS Free Flash Decompiler (FFDec) is opensource flash SWF decompiler and editor. Extract resources, convert SWF to FLA, edit ActionScript, replace images, sounds, texts, fonts and more. Various output formats available.
Is JPEXS Free Flash Decompiler free to download?
JPEXS Free Flash Decompiler is available under the GPLv3 license. Use the winget command above or click the download button to get the installer directly from the publisher.
How do I update JPEXS Free Flash Decompiler with winget?
Run winget upgrade JPEXS.FFDec in Windows Terminal or PowerShell to update JPEXS Free Flash Decompiler to the latest available version.
What Windows versions support JPEXS Free Flash Decompiler?
The installer for JPEXS Free Flash Decompiler targets the neutral architecture. Check the publisher’s documentation for minimum Windows version requirements. Winget itself requires Windows 10 version 1809 or later.