Firefox Developer Edition icon

Firefox Developer Edition For Windows

7.6121.0b1Security Status
Download (336.3 KB)

About Firefox Developer Edition

Firefox Developer Edition is a cutting-edge browser from Mozilla, specifically designed for web developers and enthusiasts who want access to the latest features and tools before they are officially released on the standard channel. This version offers a suite of unique features aimed at web development, allowing users to create, edit, and test projects across multiple devices and browsers.

Key Feature

1: Frequent Updates
The Developer Edition replaces the Aurora channel, providing updated versions of the browser every six weeks. This ensures that users have access to the latest features and enhancements long before they are officially released on the standard channel.

2: WebID System and Cross-Device Support
Firefox Developer Edition includes the WebID system, a development kit for creating web pages and applications for Firefox OS. Additionally, it features an extension that allows users to view and edit projects on other devices, such as smartphones and tablets, or check page display on other browsers like Chrome or Safari.

3: Real-Time Code Editing
This version offers options to inspect a page's source code and modify the HTML and CSS directly from the browser while seeing changes in real-time. This feature enables developers to quickly make adjustments and fine-tune their projects without switching between different tools.

4: Debugging and Performance Analysis
Firefox Developer Edition includes advanced debugging and performance analysis features, allowing users to check network status when making online requests or view a log of changes with each page interaction. These tools help developers optimize their projects for the best possible performance and user experience.

5: Dark Visual Theme and Exclusive Features
On a standard user level, the Developer Edition offers a darker visual theme and includes the exclusive features mentioned above, which are not available on the stable channel. This makes the browser ideal for both developers and users who want to stay informed about the latest developments in their favorite browser.

In conclusion, Firefox Developer Edition is a powerful and innovative browser that offers web developers and enthusiasts access to the latest features and tools before they are officially released. With its frequent updates, WebID system, real-time code editing, debugging and performance analysis features, and dark visual theme, Firefox Developer Edition provides an invaluable resource for developers and those who want to stay ahead of the curve.

Reviewed by Jason K. Menard

Information

Updated onNov 21, 2023
DeveloperMozilla Foundation
LanguagesEnglish

Old Versions

Firefox Developer Edition121.0b1
Nov 21, 2023
exe32 bit
Download
Firefox Developer Edition120.0b7
Nov 7, 2023
exe32 bit
Download
All Versions
Firefox Developer Edition icon
Firefox Developer Edition for PC
A special version of Firefox for developers
121.0b1
Free Downloadfor Windows

How to download and Install Firefox Developer Edition on Windows PC

  • Click on the Download button to start downloading Firefox Developer Edition for Windows.
  • Open the .exe installation file in the Downloads folder and double click it.
  • Follow the instructions in the pop-up window to install Firefox Developer Edition on Windows PC.
  • Now you can open and run Firefox Developer Edition on Windows PC.