Mozilla Connect

Implement DNS over QUIC

Firefox should implement DNS over QUIC (DoQ) as defined in RFC 9250 to improve DNS resolution performance and maintain its privacy leadership. Chrome doesn't support DoQ yet, giving Firefox an opportunity to take the lead.

128.10.2esr is idiotic

Tags have a particular color to make the mail appear in that color for quick visual prioritization. Please do not let a colorblind dummy to reduce such a productive feature to a 10x10 icon.At least provide a simple button to downgrade the way we upgr...

Re-think message threads - it would be better for the threads to be formed by replies rather than by recipients

It appears that messages are being added to a thread. by recipients or carbon copies. I believe it would be better for the threads to be formed by replies rather than by recipients. We may talk on different subjects which should not be threaded toget...

Add a setting to default all search results to "show as list"

Today in Thunderbird, search results always appear first in a totally-unhelpfully-cluttered view with unhelpfully-truncated details/excerpts. Extremely few results fit on a single screen height this way, and the information/context provided with each...

Thunderbird Calendar: Month and Multi-Week view suggestion - add a visual delineation

For Month and Multiweek views, the calendar background is just one color. The only thing visually separating one month from another are the day numbers and a small 3 letter Month abbreviation on the 1st box of every month. When scrolling through th...

Resolved! Firefox has serious screen tear when playing videos, Please fix.

Firefox has serious screen tear issues when playing videos, no matter youtube twitch netflix etc., a line of mismatch is visible when picture is moving fast, which is a vsiyn issue. Setting in nvidia panel does not fix it. I only use Firefox for be...

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...

Custom Wallpapers are here with Firefox Labs in 138!

Hi everyone,My name is Amber Meryman and I’m a product manager with Firefox. I’m excited to share a new way to make your Firefox experience uniquely yours - Custom Wallpapers for your New Tab page!What are Custom Wallpapers?Wallpapers let you persona...

Address bar and tabs not clickable after running Firefox for some time

As per title. Randomly, after some time, the address bar and tabs no longer respond to clicks. You have to close the browser and open again. It keeps happening though. I don't know if this is related, but this never happened before and started happen...

Bring back PWA (progressive web apps)

Progressive Web apps are an important feature of a browser that Firefox is the only one missing.For some, it can be the reason to switch to another browser.In other cases like for the Steamdeck, it's what imposed the choice to only include Chrome in ...