It’s time to take a closer look at the new features and enhancements in the Firefox 121 extension compatibility web browser, which Mozilla uploaded the final build of today and plans to deploy on December 19, 2023.
Mozilla does point out that picture-in-picture windows will require additional user action, such as a right-click on the window, because of some constraints with the Wayland protocol. On GNOME, this can be fixed with the PiP on top extension; on KDE Plasma, it can be fixed with this change.
Additionally, Firefox 121 adds a new floating button to make removing drawings, text, and photos added to PDF documents easier. This feature may be helpful for individuals with achromatopsia. Support for force-underlining links in webpages is also new.
Why has Firefox 121 extension compatibility ended support for Windows 7,8 and 8.1 users?
In January 2023, Microsoft officially stopped supporting Windows 7, 8, and 8.1. Unsupported operating systems are vulnerable to known attacks and do not receive security patches. When Firefox is kept up-to-date on outdated operating systems without official support from Microsoft, it becomes expensive for Firefox 121 extension compatibility and risky for users.
How can I receive Firefox’s most recent features?
You must update to Windows 10 or higher if you want to keep Firefox up-to-date with all the newest features and updates. Microsoft might occasionally need more recent hardware in order to support the updated operating system. Users can simply reinstall Firefox and save all of their settings after upgrading.
Build a cross-browser extension
A standardized environment for the creation of browser extensions was established with the release of the API. Nevertheless, the browsers that use the extensions API (the main ones being Chrome, Edge, Firefox 121 extension compatibility, Opera, and Safari) differ in terms of how the API is implemented and how wide it is covered.
Developing your browser extension for at least two, if not more, browsers is the best way to maximize its reach. This article examines the primary difficulties encountered while developing a cross-browser extension and offers solutions.
Background page and extension service worker
Chrome introduced extension service workers in place of background pages as part of its Manifest V3 implementation. Safari allows for the use of service workers and background sites, but Firefox does not.
See the “background” manifest key page’s browser support section for additional details. This contains a basic illustration of how to use a cross-browser script.
Firefox 121: Strengthened security and improved user interface
The recently added Review Checkr feature, which uses artificial intelligence to detect fraudulent online reviews, strengthens user protection in this version 120. Apart from these enhancements, Firefox 121 extension compatibility presents user-friendly features.
The hyperlink underlining is now automatically able to be enabled or disabled, which is a useful feature for better visual navigation or to prevent pages from opening by accident. The addition of a floating button that makes it simple to remove media from PDF files is another new feature. Together with a number of security updates, these new features make browsing safer and easier to use.
How can I get the newest features of Firefox?
You must update to Windows 10 or higher if you want to keep Firefox 121 extension compatibility up to date with all the newest features and updates. Microsoft might occasionally need more recent hardware in order to support the updated operating system. Users can simply reinstall Firefox and save all of their settings after upgrading.
Conclusion
Mozilla has released the final build of Firefox 121 extension compatibility, which will be deployed on December 19, 2023. The browser has introduced new features such as picture-in-picture windows, a floating button for removing drawings, text, and photos from PDF documents, and support for force-underlining links. However, it has ended support for Windows 7, 8, and 8.1 users due to Microsoft’s decision to stop supporting these operating systems. To access the latest features, users must update to Windows 10 or higher, and they can reinstall Firefox 121 extension compatibility and save their settings after upgrading. The browser also introduced extension service workers in place of background pages, which are not available in Firefox.
The latest version also strengthens user protection with the Review Check feature, which uses artificial intelligence to detect fraudulent online reviews. Other user-friendly features include hyperlink underlining, a floating button for removing media from PDF files, and security updates.
FAQS
Which devices are compatible with Firefox?
Devices running Android 5.0 or later can use Firefox. Support for Android versions prior to 5.0 is no longer available. You can look for Firefox in the Google Play store or download it for Android.
Which Firefox is compatible with El Capitan 10.11 6?
The most recent Firefox version that you can install on mac OS 10.11. 6 is Fx 78.15, aside from updating your system to macOS 10.12 (ten. twelve) or later.
Can I use Firefox on mobile?
On your iOS and Android devices, Firefox offers your favorite features along with added protection. Discover how to set up the app on your phone or tablet to enable speedy, private web browsing.
Is Firefox mobile better?
In conclusion. There’s actually just one mobile browser that meets all three of our criteria—privacy, features, and syncing—and that’s Firefox.
Why is Firefox faster than Chrome?
With a vast collection of extensions and add-ons, Google Chrome appears to be a little faster, but Firefox is far more private and secure. Additionally, Chrome has a simpler user interface (UI), which generally makes it easier to operate. Although it’s unusual, Firefox compatibility problems can occur.