Mozilla Firefox Beta & Nightly Channel Releases

JRViejo · Aug 6, 2024

FYI. Firefox 130.0 Beta 1 released Aug 6, 2024.

The Firefox Beta page's Download button downloads Firefox Setup 130.0b1.exe.
Choose which Firefox Browser to download in your language.
Release Notes
System Requirements.

Also, Firefox 130 for Developers

This article provides information about the changes in Firefox 130 that will affect developers. Firefox 130 is the current Beta version of Firefox, and will ship on September 3, 2024.
Click to expand...

JRViejo · Aug 10, 2024

The latest Firefox Nightly release makes it easier to test vertical tabs and the browser's new sidebar.

Mozilla launched support for the, much requested, vertical tabs feature in Firefox in June. Back then, it was necessary to flip several configuration switches manually to unlock the functionality.

Today's Nightly update changes this. Now, vertical tabs and sidebar can be enabled in the browser's settings. This exposes the feature to more testers and makes it easier to manage it.
Click to expand...

Firefox Nightly: Mozilla makes it easier to test vertical tabs by Martin Brinkmann

JRViejo · Aug 12, 2024

FYI. Mozilla Firefox, Portable Edition 130.0 Beta 1 (web browser) Released for the PA Platform, courtesy of PortableApps.com

Also: Mozilla Firefox, Portable Edition Nightly 131 (web browser) Released for the PA Platform

JRViejo · Sep 2, 2024

FYI. Firefox Nightly 132.0a1 Released Sep 2, 2024

Release Notes | Nightly Blog | Choose which Firefox Browser to download in your language

Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.

Warning: Features listed here may or may not make a final release of Firefox.
Click to expand...

JRViejo · Sep 3, 2024

FYI. Firefox 131.0 Beta 1 released Sep 3, 2024.

The Firefox Beta page's Download button downloads Firefox Setup 131.0b1.exe.
Choose which Firefox Browser to download in your language.
Release Notes
System Requirements.

Also, Firefox 131 for Developers

This article provides information about the changes in Firefox 131 that will affect developers. Firefox 131 is the current Beta version of Firefox, and will ship on October 1, 2024.
Click to expand...

JRViejo · Sep 11, 2024

FYI. Mozilla Firefox, Portable Edition 131.0 Beta 1 (web browser) Released for the PA Platform, courtesy of PortableApps.com

Also: Mozilla Firefox, Portable Edition Nightly 132 (web browser) Released for the PA Platform

JRViejo · Sep 30, 2024

FYI. Firefox Nightly 133.0a1 Released Sep 30, 2024

Release Notes | Nightly Blog | Choose which Firefox Browser to download in your language

Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.

Warning: Features listed here may or may not make a final release of Firefox.
Click to expand...

JRViejo · Oct 1, 2024

FYI. Firefox 132.0 Beta 1 released Oct 1, 2024.

The Firefox Beta page's Download button downloads Firefox Setup 132.0b1.exe.
Choose which Firefox Browser to download in your language.
Release Notes
System Requirements.

Also, Firefox 132 for Developers

This article provides information about the changes in Firefox 132 that will affect developers. Firefox 132 is the current Beta version of Firefox, and will ship on October 29, 2024.
Click to expand...

JRViejo · Oct 7, 2024

FYI. Mozilla Firefox, Portable Edition 132.0 Beta 1 (web browser) Released for the PA Platform, courtesy of PortableApps.com

Also: Mozilla Firefox, Portable Edition Nightly 133 (web browser) Released for the PA Platform

JRViejo · Oct 29, 2024

FYI. Firefox Nightly 134.0a1 Released Oct 28, 2024

Release Notes | Nightly Blog | Choose which Firefox Browser to download in your language

Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.

Warning: Features listed here may or may not make a final release of Firefox.
Click to expand...

JRViejo · Oct 29, 2024

FYI. Firefox 133.0 Beta 1 released Oct 29, 2024.

The Firefox Beta page's Download button downloads Firefox Setup 133.0b1.exe.
Choose which Firefox Browser to download in your language.
Release Notes
System Requirements.

Also, Firefox 133 for Developers

This article provides information about the changes in Firefox 133 that will affect developers. Firefox 133 is the current Beta version of Firefox, and will ship on November 26, 2024.
Click to expand...

JRViejo · Nov 25, 2024

FYI. Firefox Nightly 135.0a1 Released Nov 25, 2024

Release Notes | Nightly Blog | Choose which Firefox Browser to download in your language

Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.

Warning: Features listed here may or may not make a final release of Firefox.
Click to expand...

JRViejo · Nov 26, 2024

FYI. Firefox 134.0 Beta 1 released Nov 26, 2024.

The Firefox Beta page's Download button downloads Firefox Setup 134.0b1.exe.
Choose which Firefox Browser to download in your language.
Release Notes
System Requirements.

Also, Firefox 134 for Developers

This article provides information about the changes in Firefox 134 that will affect developers. Firefox 134 is the current Beta version of Firefox, and will ship on January 7, 2025.
Click to expand...

stapp · Dec 2, 2024

Mozilla finds new way to make itself Windows 11 default browser over Chrome, Edge

As such, in the Firefox 134 beta 2 (spotted by Windows Report), the company has added a new installation menu that automatically selects Firefox as the default OS browser during its installation. As you can see in the image below, the check for "Set Firefox as default browser" is pre-selected.
Click to expand...

https://www.neowin.net/news/mozilla...-windows-11-default-browser-over-chrome-edge/

JRViejo · Dec 18, 2024

FYI. Mozilla Firefox, Portable Edition 134.0 Beta 1 (web browser) Released for the PA Platform, courtesy of PortableApps.com

JRViejo · Dec 19, 2024

FYI. Mozilla Firefox, Portable Edition Nightly 135 (web browser) Released for the PA Platform, courtesy of PortableApps.com

JRViejo · Jan 6, 2025

FYI. Firefox Nightly 136.0a1 Released Jan 6, 2025

Release Notes | Nightly Blog | Choose which Firefox Browser to download in your language

Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.

Warning: Features listed here may or may not make a final release of Firefox.
Click to expand...

JRViejo · Jan 7, 2025

FYI. Firefox 135.0 Beta 1 released Jan 7, 2025.

The Firefox Beta page's Download button downloads Firefox Setup 135.0b1.exe.
Choose which Firefox Browser to download in your language.
Release Notes
System Requirements.

Also, Firefox 135 for Developers

This article provides information about the changes in Firefox 135 that will affect developers. Firefox 135 is the current Beta version of Firefox, and will ship on February 4, 2025.
Click to expand...

JRViejo · Jan 9, 2025

FYI. Mozilla Firefox, Portable Edition 135.0 Beta 1 (web browser) Released for the PA Platform, courtesy of PortableApps.com

JRViejo · Jan 9, 2025

FYI. Mozilla Firefox, Portable Edition Nightly 136 (web browser) Released for the PA Platform, courtesy of PortableApps.com

JRViejo · Feb 3, 2025

FYI. Firefox Nightly 137.0a1 Released Feb 4, 2025

Release Notes | Nightly Blog | Choose which Firefox Browser to download in your language

Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.

Warning: Features listed here may or may not make a final release of Firefox.
Click to expand...

JRViejo · Feb 4, 2025

FYI. Firefox 136.0 Beta 1 released Feb 4, 2025.

The Firefox Beta page's Download button downloads Firefox Setup 136.0b1.exe.
Choose which Firefox Browser to download in your language.
Release Notes
System Requirements.

Also, Firefox 136 for Developers

This article provides information about the changes in Firefox 136 that will affect developers. Firefox 136 is the current Beta version of Firefox, and will ship on March 4, 2025.
Click to expand...

JRViejo · Feb 6, 2025

FYI. Mozilla Firefox, Portable Edition 136.0 Beta 1 (web browser) Released for the PA Platform, courtesy of PortableApps.com

Also: Mozilla Firefox, Portable Edition Nightly 137 (web browser) Released for the PA Platform

JRViejo · Mar 3, 2025

FYI. Firefox Nightly 138.0a1 Released Mar 3, 2025

Release Notes | Nightly Blog | Choose which Firefox Browser to download in your language

Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.

Warning: Features listed here may or may not make a final release of Firefox.
Click to expand...

JRViejo · Mar 4, 2025

FYI. Firefox 137.0 Beta 1 released Mar 4, 2025.

The Firefox Beta page's Download button downloads Firefox Setup 137.0b1.exe.
Choose which Firefox Browser to download in your language.
Release Notes
System Requirements.

Also, Firefox 137 for Developers

This article provides information about the changes in Firefox 137 that will affect developers. Firefox 137 is the current Beta version of Firefox, and will ship on Apr 1, 2025.
Click to expand...

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Mozilla Firefox Beta & Nightly Channel Releases

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Mozilla Firefox Beta & Nightly Channel Releases

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