Free Internet Browser Download

Firefox Developer Edition

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Update Submitted 5 Dec 2019

Software Review:

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Firefox Developer Edition Screenshot
Firefox Developer Edition screenshot
Formerly known as Firefox Quantum, Firefox Developer Edition is a specialized web browser built especially for web developers.

Stepping aside from the main development branch of Firefox, Firefox Developer offers a number of features that are currently not present in Firefox, namely beta features and tools for web development.

The look and feel of Firefox Developer Edition is slightly different from the main release, but it's nothing to get too excited about; it's mainly just the color scheme.

In terms of tools, Developer Edition provides a WebIDE, Browser Console, Responsive Design Mode, Eyedropper, Scratchpad (for JavaScript debugging) and Service Workers.

Version 72.0b2 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 Firefox Developer Edition download at which includes virus and malware tests. Additional screenshots of this application download may be available, too.


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Download File


Publisher: Mozilla
License: Freeware
OS/Platform: Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP
Filesize: 40.8 MB
Filename: Firefox%20Setup%2072.0b2....
Cost (Full Version): Free
3 out of 5 based on 1 rating.
  • This file download is licensed as freeware for Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP.

TrustRank Based on many factors, we give this program a Trust rating of 5 / 10.
Software from Mozilla, including Firefox Developer Edition - Download is rated 5 out of 10