Mozilla Connect

Not sure if this qualifies as bug report or if it is a feature request to revert back the re-positioning of the pin icon on shortcuts in the New Tab Page since FF139. The new position in the top left corner of the shortcut image is more than ugly and does not have any obvious benefits over its previous position in front of the shortcut name. Please move the pin icon back in front of the shortcut name as it has been <FF139 and as it is described here: https://support.mozilla.org/en-US/kb/customize-items-on-firefox-new-tab-page ... View more

When tagging a message, it would be helpful if in addition to the little colored tag in the bottom right-hand corner, if the message in the message list could be outlined in the same red/green or other color so it would be easier to locate. ... View more

The new AI sidebar in Firefox is an exciting step toward smarter browser assistance. I’d love to see support for integrating custom AI tools or user-defined features, such as: Connecting personal AI tools or APIs (locally hosted or cloud-based), Creating custom sections or shortcuts, like a personal recipe database, a to-do list, or a notes panel powered by AI, The ability to define and switch between multiple AI instances, each with its own purpose (e.g., "Coding Assistant", "Travel Planner", "Journal Chat", etc.). This would greatly enhance the sidebar for many users—both for personal productivity and professional workflows. Especially for those who use their own automations or open-source AI tools, Firefox could become an even more adaptable and powerful tool. Additional Suggestion: A small API or plugin system for developers to create their own sidebar features or tabs would be a huge bonus. ... View more

It will be great to have Adblock filter lists like Brave has. It should make filter lists such as - Hagezi, OIDC, ublock, Adguard available for selection please. ... View more

Greeting Mozilla/Firefox team and community, As someone who values privacy, innovation, and open web tools, I’ve loved using Firefox over the years — and I’d like to offer a simple idea: Consider adding ChatGPT as a built-in search engine option in Firefox? Millions of users now rely on conversational AI to explore topics, solve problems, and spark creativity. Having ChatGPT available directly from the search bar — much like Wikipedia, Google, or DuckDuckGo — could offer Firefox users a fast, intuitive, and modern way to interact with information.  This wouldn't replace traditional search, but rather complement it. Giving users the freedom to choose a generative AI option aligns with Firefox’s mission of user agency and a healthier internet. Thanks for considering it — and thanks for continuing to build a browser that puts users first. Clark Johnson ... View more

I hope Firefox Android can add a security feature for private tabs. When the user switches to another app or the device screen turns off, accessing private tabs again should require authentication, such as a password, fingerprint, or facial recognition, to prevent unauthorized access to private browsing content. This feature should have a toggle in the settings, allowing users to enable or disable it according to their needs. ... View more

The Firefox security team has limited resources and cannot verify that every Firefox extension/plugin is safe. Extensions could be automatically submitted to VirusTotal to check the extension/plugin for malicious code. ... View more

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. ... View more

When a user open a rss/atom link, Firefox show raw xml. Since it is a common format (like images, audio or video files), it would be great to have a nice formatting without relying on third party tools or extension. ... View more

Why ? Currently, Firefox’s default tab design colors all unselected tabs uniformly (typically white), making it difficult to visually distinguish between multiple open tabs, especially when 20 or more tabs are open. This often leads to accidental clicks on the close (“x”) button or difficulty quickly selecting the desired tab. There are currently no extensions capable of doing this for UNSELECTED horizontal tabs - so presumably it is an extension limitation by design. I propose adding an optional toggle setting (OFF by default) that automatically assigns different background colors to unselected tabs (only the tab bit at the top of the screen) immediately upon opening. The colors could be generated based on domain, tab order, or a consistent color palette, providing immediate visual differentiation without user intervention. Benefits: (AI wrote this bit) Enhances usability for users with many open tabs by making tabs easier to identify at a glance. Reduces accidental tab closures caused by clicking the close button unintentionally. Maintains Firefox’s clean default UI by keeping the feature off by default, respecting users who prefer uniform tabs. Empowers users with greater customization and accessibility options. Aligns with Firefox’s focus on user-centric design and customization. ... View more

Can we update Firefox search engine options to include Startpage? Other browsers already have this & would make it a lot easier to use on my phone. ... View more

It would be nice, if it is possbile to arrange a set of tabs in group (already possible) and then bookmark this group as a single bookmark. So intention is, when i click this bookmark a group opens with alle the tabs opening in it. ... View more

Tab Groups are great but would be awesome if we could use: Custom Colors This would help immensely for colorblind or improved contrast, compensation for lighting/display issues, etc. Currently only 5 or 6 of the 9 colors are "functionally usable" for some due to colorblindness, which is quite limiting in many cases. Customization could be done in settings or a pop up menu, etc. for RGB triplet decimal & hex values.   More than 9 colors To solve the space issue, could use something like an overflow/drop-down/menu button that leads to a list/grid of the additional colors (with scroll bars if there are too many for even that area). Thanks! ... View more

The pins that were added in version 139 (Linux) to mark which sites are pinned on the "New Tab" page, should have an OPTION to only show up ON HOVER. They make the page look ugly and uninviting. I spent some time looking for nice icons for websites I go to daily, then Firefox decides to spoil it one day by driving a push-pin into each. I guess I will have to save the new tab page as html, remove those pins, and make it my home and new tab page. Then I can mess with the design to my heart's content - except I don't have TIME for this nonsense. ... View more

It should be possible to right click a bookmark folder and open all the bookmarks in this folder as a tabgroup. I mean, that all the single bookmarks are opened as single tabs, but they are direct grouped together. ... View more

I would like to have a shortcut to pin tabs if possible. currently i use this  toggle-pin-tab addon, but I would prefer if there was a proper shortcut built in ... View more

Please add "Archive" as an action in filter settings. Or any automatic archivization option ( ex. additional option in  account setup menu like on screenshot) Thunderbird  ... View more

I would appreciate it if TB Mobile could have a unified folder option for Inbox, Drafts, Sent, Spam and Trash. It would be very convenient to check only the unified folders instead of checking all the folders of each mail account I added to TB individually. Spark Mail has implemented this (also some other mail apps like BlueMail) and it works like a charm there. ... View more

I use tab groups in the vertical arrangement with no labels showing. I love it, the greatest feature in years. However: When collapsing a tab group the tab button gets ghosted, i.e., colors are inverted, and it's outlined. After using this feature since the very first day it got released, a subconscious part of my brain is still unable to understand that this button isn't the currently active page. It just looks like it, whereas the design of the real one is very inconspicuous and doesn't draw as much attention to it. Could we have an option, where the tab group button doesn't get inverted when closed? Or any other way of improving distinguishability? I know that's complaining on a high level. Kudos to the great work on it so far. ... View more