Firefox

We recently identified a bug in the addons.mozilla.org (AMO) external API that caused all signing requests to mark extension submissions as being Android compatible. A ...

I’ve configured my android phone to connect to cloudflare dns using the one.one.one.one server. When I go to 1.1.1.1/help in Firefox for android, the page shows that it cannot use the DoH protocol, but Dot works. That wouldn’t be too much of a problem but, since Firefox has rolled out ECH and it requires DoH, Firefox won’t...

As web users, what we say and do online is subject to pervasive surveillance. Although we typically associate online tracking with ad networks and other third-party sites, our online communications travel across commercial telecommunication networks, allowing these privileged entities to siphon the names of the websites we visit...

Highlights Some more great work from our performance team means that sites using Vue.js 3.0 will run better in Firefox! We’ve added some new behaviours to session restore, and ...

I like to tab trough the drop-down via the keyboard. The (…) button is a tab stop, so it gets in the way.

I used to work in the field of machine translation and would like to know more about how they are doing this translation. 10 years ago, we saw the explosion of statistical and training based translations. However, these are better suited for the cloud, so does anyone know where I can find info on how Firefox does their...

In August we encouraged developers to start preparing their desktop extensions for Firefox Android open availability on addons.mozilla.org (AMO). The project is progressing well and ...

Release Notes

Browser choice screens are back on the menu. Most notably, the EU’s Digital Markets Act (DMA) will require them from 2024. But lawmakers and regulators in many other jurisdictions have also been looking at choice screens alongside other interventions to address deep-seated competition issues in browsers and browser engines...

I use Firefox 117.0.1 on MacOS at the moment. After recent update, I was able to see this built-in translate feature in url tab. It can now translate pages offline and more or less okay quality for me....

Nowadays, our cars are anything but a private space — they are full blown data collection nightmares on wheels....

Hi all,...

I'm on the latest version of firefox and Autofill and Form settings are missing on the privacy and security settings. Where can i find it?

I have a major issue with Google search on my PC. Google search results are only showing me the first page and won't scroll or offer me the Goooooogle page selector. I have tried turning off and on continuous scrolling in settings and nothing changes - I don't see the page selector. If I sign out, I get the page selector and...

I've always been frustrated with the ever-changing prices of products on Temu, so have created this extension to record product prices in the background so that they are searchable later. It's still in development, but I hope to add more features soon....

Hi, I've been using nightly for about 5-6 years now the latest nightly version feels so slow and having frequent small annoying freezes, is there a bug I can track about it or I can provide more info? I've experienced this on my PC and laptop....

Say I have a window of mostly music that I want to open with shortcut a, and a window of work stuff that I want to open with shortcut b. Is there anything I can do to get firefox shortcuts to remember the windows separately? I don't want to use chrome or a different browser as the second window, but that would work for...

Hi, I'm having this issue with Firefox where it will try to reload/load all my tabs and my system CPU usage will jump to 100% and in the about:performance page it will show Firefox at 140% CPU usage....

Firefox performance on Vue.js has improved significantly throughout the year. Most recently, we sped up reactivity with Proxy optimizations.

Mozilla’s latest edition of *Privacy Not Included reveals how 25 major car brands collect and share deeply personal data, including sexual activity, facial expressions, and genetic and health information.