Free Firefox Extension Download


FireBug Icon
Update Submitted 27 Oct 2015

Software Review:

Zoom InZoom: FireBug
FireBug Screenshot
FireBug screenshot
Firebug is a program that can inspect HTML elements on a web page and modify elements on-the-fly.

The interface of this addon includes a console, HTML output, CSS, Script, DOM, Net and Cookies.

Apart from the main inspection tool, Firebug is definitely a very valuable tool for people building web sites and online services because it includes a whole suite of tools for debugging and checking elements of a page.

With Firebug, you can easily check JavaScript errors and warnings, check network resources and the speed of elements loading and also change the styles of CSS elements.

Version 2.0.13 is a freeware program which does not have restrictions and it's free so it doesn't cost anything.

Virus and Malware Tests:
For security reasons, you should also check out the FireBug download at which includes virus and malware tests. Additional screenshots of this application download may be available, too.


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Download File

Download FireBug

3 MB - Filesize


Publisher: Joe Hewitt
License: Freeware
OS/Platform: Windows 7, Windows 8 / Vista / XP
Filesize: 3 MB
Filename: addon-1843-latest.xpi
Cost (Full Version): Free
4.8 out of 5 based on 83 ratings.
  • FireBug download been highly rated by our users.
  • This file download is licensed as freeware for Windows 7, Windows 8 / Vista / XP.

TrustRank Based on many factors, we give this program a Trust rating of 10 / 10.
Software from Joe Hewitt, including FireBug - Download is rated 10 out of 10