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JSF JSX
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Convert JSF to JSX

Can you convert JSF to JSX?
Verified by Adam B.· reviewed by FE Editorial ·updated Jun 23, 2026
QUICK ANSWER
Is it possible to convert JSF to JSX?
No - not a direct conversion.

Both are plain JavaScript files, but a .jsf calls Fireworks-specific objects (fw.*) and a .jsx calls Photoshop's ExtendScript DOM; these APIs share no mapping. Getting equivalent automation in Photoshop means reading the .jsf in a text editor and rewriting it from scratch against Photoshop's API.

No direct path
Also to JSX: ASTRO · JSXBIN · ATN

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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Why convert JSF to JSX?

A .jsf file is an Adobe Fireworks automation script targeting an API discontinued in 2013. A .jsx ExtendScript file targets Photoshop or Illustrator's completely separate object model. Every meaningful line in a .jsf calls Fireworks methods that do not exist in Photoshop.

How to convert JSF to JSX

VS Code FREE

Open the .jsf in VS Code or Notepad++ to read the Fireworks logic, then write a new .jsx against Photoshop's ExtendScript DOM using Adobe's Photoshop Scripting Guide.

About these formats

.JSF JavaScript Fireworks batch script (Adobe Fireworks)

A .jsf file is a JavaScript command script for Adobe Fireworks - it automates tasks like resizing or batch-exporting images. To run it you need an old Fireworks install (CS6; discontinued…

Open .JSF details →
.JSX Adobe ExtendScript File

A .jsx file is most commonly an Adobe ExtendScript - a plain-text JavaScript automation script that runs inside After Effects, Photoshop, InDesign, or Illustrator. Open it from the app's…

Open .JSX details →

Quality & what to watch

  • Renaming .jsf to .jsx does not work - Photoshop does not recognise fw.* calls and the script will fail.
  • Adobe Fireworks was discontinued in 2013 and many of its APIs have no direct Photoshop equivalent.
  • Sites claiming to convert .jsf to .jsx are mislabelling rename tools or are adware - no legitimate converter exists.

Frequently asked questions

Are JSF and JSX the same kind of file?
Both are plain-text JavaScript, but they target different host applications with incompatible APIs - .jsf runs only in Fireworks, .jsx runs in Photoshop or Illustrator.
My .jsf came from a Java web project, not Fireworks - does that change anything?
Yes - in Java web development .jsf is a URL mapping for JavaServer Faces pages, an entirely different technology unrelated to this conversion.
Is there any tool that automates Fireworks-to-Photoshop script migration?
No - the two scripting environments were developed independently and Adobe never provided a migration path.