Technology

Firefox 143: Chat with Copilot and Exciting New Features Await!

2025-09-17

Author: Rajesh

Mozilla's New Release: Ready to Win You Back?

Hold on to your tabs, because Firefox 143 has just dropped, and it’s packed with game-changing features that might coax back former users! This latest update aims to enhance the browsing experience with a couple of must-try tools, plus the standard bug fixes you expect.

Introducing the Copilot Chatbot!

One standout feature is the new Copilot Chatbot. Firefox has long offered an integrated AI, allowing you to choose from options like ChatGPT and Gemini via a handy sidebar. Now, users can select the Copilot option, bringing Microsoft’s AI into the mix!

To use it, click on Copilot and follow the prompts to either log into your Microsoft account or use it anonymously. If you opt for anonymity, just complete a quick human verification check. With Google’s recent passkey complications, having Copilot as an alternative is a welcome relief!

However, there’s a caveat: While this AI enhancement is promising, let’s hope it doesn’t lead Firefox down a path of becoming overly autonomous, which could raise serious security concerns.

Web Apps: An Exciting New Feature!

Next up is the introduction of web apps! If you’ve never explored this concept, get ready for a treat. Essentially, creating a web app allows you to turn any website into a streamlined application without the typical browser features.

Currently, this feature is exclusive to Windows, but rest assured, versions for macOS and Linux are on the way. To activate it, head to Firefox Settings, click on the Firefox Labs tab, and check "Add sites to your taskbar." Restart Firefox and you’re good to go!

Just click the square-with-arrow icon next to the address bar on your favorite website, confirm that you want to add it to the taskbar, and bingo—you have a web app!

But do keep in mind, this isn’t a full-on web app experience; it retains some browser functions like the address bar and navigation buttons, which is still a step up from the browsers that strip everything away.

Other Noteworthy Updates!

Firefox 143 also brings some nifty improvements, including: - **Event Recognition**: Type "Christmas Eve" in the URL bar, and Firefox will let you know what day it falls on! - **Enhanced Tracking Protections**: Finding it harder for sites to fingerprint you. - **Taskbar Improvements**: Add-ons and Themes buttons are now easily accessible from the taskbar. - **Tab Pinning**: Easily pin tabs by dragging to the left of your tab bar. - **New Audio Support**: xHE-ACC audio support for Windows 11, macOS, and Android rounds out the updates.

With all these fresh features, Firefox 143 is shaping up to be a powerful contender in the browsing world. Will you give it another shot? The future looks bright for Mozilla fans!