Firefox Nightly Description

Experience a preview of our cutting-edge web browser by trying out Firefox Nightly, which serves as an experimental platform for testing and development. Nightly, being unstable, automatically sends data to Mozilla and occasionally to our partners to assist with troubleshooting and exploring new ideas. It receives daily updates, with the release notes being constantly refreshed to showcase features that have matured enough to benefit from user insights and feedback on bugs. One notable feature is the browser toolbox, which allows users to enable or disable multiprocess behavior as needed (bug). Users can easily switch between two operational modes, and developers will appreciate the enhanced speed of the devtools console, which significantly improves the overall experience for those who rely on it. Today marks the launch of Firefox 100, a significant milestone release that also represents our ongoing commitment to excellence! A big shoutout to all the contributors whose efforts made the release of Firefox 100 possible!

Pricing

Pricing Starts At:
Free
Free Version:
Yes

Integrations

Reviews - 1 Verified Review

Total
ease
features
design
support

Company Details

Company:
Mozilla Foundation
Year Founded:
2003
Headquarters:
United States
Website:
www.mozilla.org/en-US/firefox/channel/desktop/

Media

Firefox Nightly Screenshot 1
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Product Details

Platforms
Windows
Mac
Linux
iPhone App
iPad App
Android App
Types of Training
Training Docs

Firefox Nightly Features and Options

Firefox Nightly User Reviews

Write a Review
  • Name: Anonymous (Verified)
    Job Title: User
    Length of product use: 2+ Years
    Used How Often?: Daily
    Role: User
    Organization Size: 1 - 25
    Features
    Design
    Ease
    Pricing
    Support
    Likelihood to Recommend to Others
    1 2 3 4 5 6 7 8 9 10

    Good browser

    Date: Jun 19 2025

    Summary: Firefox Nightly is an amazing browser for developers and the average user who wants to test new updates and get them earlier.

    Positive: Sneak peeks on the stable/normal release of Firefox. Better developer tools. Customization and speed.

    Negative: Google being the default search engine which is a privacy risk. Slight data collection being on by default.

    Read More...
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