Mozilla Connect

Sidebar and Vertical Tabs Launch in Release 136

Hi folks! The updated sidebar and vertical tabs are now rolled out and available to all release users on Firefox 136. How to enable itGo to Firefox Settings → General → Browser Layout and check Show sidebar. Then, choose the settings icon in the side...

FireFox tv

With the whole ditch cable and go digital wouldn't make sense with the huge number to bring back something like FireTV had before?

Firefox 137 hangs and will not resolve most sites now

The Firefox 137 update ruined smooth browsing. Almost all common sites either hang, fail to load or pop up a DNS failure screen. This version totally broke something that worked fine. All my other browsers work fine and all my security programs w...

Change the spacing of vertical tabs to get rid of some of the white space

I'd like to see the ability to control font size and white space around the items in the vertical tabs (to put more tabs in the same space).I saw some people try and do it with custom CSS, but I have been unable to make any of the examples work. Yes,...

"Control" as a theme to inspire experience

Hello everyone,I'm a PM on Firefox and we are thinking about the different themes that we have in the browser and how to build for them more distinctly. One of the themes we are exploring is control. I would love your thoughts on the theme of "contro...

Firefox would not Update with Restart

Firefox showed a message that it needed to restart to update. It did not update at restart, and the message was still there. I attempted restarts several time, including restarting my PC. At the same time, I could not log in to Firefox to provide t...

How can Firefox create the best support for web apps on the desktop?

(See my quick update posted February 4, 2025: https://connect.mozilla.org/t5/discussions/how-can-firefox-create-the-best-support-for-web-apps-on-the/m-p/85327/highlight/true#M32616, and then another update posted March 17, 2025: https://connect.mozil...

Try Managing Your Passwords Right from the Sidebar!

Exciting news! We're testing passwords in the sidebar in Nightly 138—a new way to access and manage your saved passwords without interrupting your flow. No need to open a new tab or window to look up a password—just open the sidebar, and your logins ...

Upgrading your computer and moving your Firefox data

Hello, Connect community!Our team at Mozilla is trying to understand how we can make the transition from one computer to another easier for Firefox users who upgrade their devices. We would appreciate your thoughts and suggestions. What worked for yo...

Help shape the future of Tab Groups in Firefox!

Hello everyone, My name is Devin Sandoz and I’m a product marketing manager at Mozilla. @ssmagula is the product manager. I'm posting on behalf of the Tab Groups team who are working to help you be more productive and happy when using Firefox. We wan...