JavaScript Deobfuscator

A Firefox add-on that displays what JavaScript gets to run on a web page.
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JavaScript Deobfuscator Ranking & Summary

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  • Rating:
  • License:
  • Freeware
  • Price:
  • FREE
  • Publisher Name:
  • Wladimir Palant
  • Publisher web site:
  • https://addons.mozilla.org/en-US/firefox/addon/7037
  • Operating Systems:
  • Mac OS X 10.0 or later
  • File Size:
  • 8 KB

JavaScript Deobfuscator Tags


JavaScript Deobfuscator Description

A Firefox add-on that displays what JavaScript gets to run on a web page. JavaScript Deobfuscator is a Firefox add-on that will show you what JavaScript gets to run on a web page, even if it is obfuscated and generated on the fly. Simply open JavaScript Deobfuscator from the Tools menu and watch the scripts being compiled/executed.The code displayed comes straight from the JavaScript engine of the browser. Whenever the JavaScript engine compiles or executes a script it is added to the corresponding list.The rules at the bottom of the Deobfuscator window define which scripts should show up. By default, browser's own scripts and extensions are excluded but the filters can be adjusted to show those as well.The JavaScript engine reformats the source code so that it is easier to read - there are also some artifacts however like some functions appearing twice.Note: When the JavaScript Deobfuscator window is open all code executes much slower. That is why you should open it only when you actually need it. Requirements: · Firefox 3.0 – 3.2a1pre What's New in This Release: · Removed workaround for bug 475334, no longer necessary (improved performance). · Added statistics for executed scripts - number of calls and average execution time. · Added "Pause recording" button. · Fixed: Time of script execution/compilation shows one zero too much for milliseconds.


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