Mozilla Connect

Hello Mozilla Team, One of the primary reasons I use Firefox on Android is its unique support for browser extensions, which is a key advantage over Chrome. However, one of the most in-demand extensions, the DeepL Translator, is currently unavailable for Firefox on Android. As a DeepL Pro subscriber, I (and many others) rely on its full-page translation feature, which we cannot use on mobile. The DeepL extension already exists for desktop Firefox. The technology in Firefox for Android is perfectly capable of running it, but it seems DeepL has not officially "enabled" it for the mobile list. Could the Mozilla team reach out to DeepL (a major player in the translation space) and encourage them to list their add-on for Firefox on Android? Adding high-profile, in-demand extensions like DeepL to the official Android list would be a significant competitive advantage for Firefox and would solidify its position as the best browser for power-users on Android. Thank you. ... View more

This is mainly a feature request for those who have the misfortune to bank online with santander/cahoot in the uk.  Both of these banks will occasionally attempt to overwrite a password stored in the password manager with "disable-pwd-mgr-2" or similar.  Thankfully, the password manager is intelligent enough to not blindly replace the password with this junk but the repeated appearance of the prompt is rather vexatious.  By allowing users to specify a list of "passwords" that Firefox should never prompt to save, this would be defeated.   I understand that this is a hyper-specific use case and thus this would be very low priority (and may never be implemented, given that someone would have to maintain it after its implemented) but it would be greatly appreciated!   Although I could choose to never save passwords on a per-site basis, this would be irritating if I was ever to change the password. ... View more

Hi In Firefox Focus we can save images on iPhone But files like PDFs we can't save! Could consider creating the option to save files to the File app in iPhone? This will help users a lot Thanks ... View more

Currently, Firefox Translate automatically detects and translates pages using on-device models. However, users have no way to correct translations that feel unnatural or inaccurate for their local language. I propose adding a “Custom Translation Dictionary” feature that works like the spellcheck dictionary in Microsoft Word: When users see a translated phrase that feels wrong or awkward, they could right-click it and choose: → “Add custom translation…” Firefox would then store the corrected translation locally in a file (for example, translate_user.json). During future translations, Firefox checks the user’s local dictionary first. If a matching phrase exists, it uses the user’s preferred translation instead of the built-in one. Optionally, users could export or submit their dictionary to Mozilla, helping improve community translations. Why this matters: Many expressions, idioms, and slang terms vary by region and culture. Allowing users to store and refine their own translations makes Firefox Translate more natural and adaptable. This feature empowers communities to crowdsource better translations without relying on external AI services. It also aligns with Firefox’s focus on privacy — everything is processed locally unless the user explicitly chooses to share their data. Example use case: Default translation: “Reload” → “Muat ulang” User prefers: “Segarkan” Firefox remembers this correction for future translations. Over time, these personalized dictionaries could grow into valuable language resources that Mozilla can integrate into future translation models. Optional extra: Add a small “Suggest better translation” button next to translated text. This could either store the suggestion locally or submit it (with user consent) to Mozilla’s localization platform (Pontoon). Conclusion: This feature would make Firefox Translate more flexible, more community-driven, and more aligned with real-world language use. It also opens the door for users to teach Firefox their language — just like adding words to a spellchecker. ... View more

Something similar to this has already been dealt with in other suggestions but I think it would be great if you could remove cookies from the website opened in a tab. Maybe just an option when you right-click on the tab, as it happens to "reopen closed tab" or similar. ... View more

Hi! It would be great that the toolbar of the PDF viewer in Firefox were customisable. I would like to be able to decide which features (and their icons) were visible on the bar and which others were collapsed. Currently, it is imposible to change the distribution of the tools on the bar... or I do not know how to do it. Thank you very much. ... View more

Hello, I have an issue that's been here for years, I don't know if it's already handled or signaled by the community:  Is it possible to maintain a defined folder color when changing the name ? It's always set again to default color, I don't understand why... Thanks for the reply, hace a nice day 🙂 ... View more

It would be nice to have an option for how to open profiles: one app or a split app for each profile. While I support the idea of full separation between profiles, it's mostly a requirement for data separation, not app separation. It's such a nice idea to have a completely separate set of add-ons, bookmarks, and tabs between profiles, but it's hard to navigate between them. Maybe the Ctrl+number is enough? My use case is customer support. Often, to help our customers, I need to have a completely new profile in my browser, and I need to create it quickly enough and fully destroy it after finishing the interaction with a customer. Sometimes in the middle of an interaction, I need to check an internal docs, and here I need to switch fast to my work profile. P.S. I'm looking for a browser to switch from Arc. My suggestion is based on the Arc browser. ... View more

You should be able to use : First you press CTRL-N for sending a message (I see no button NEW MESSAGE), THEN you click in the to-bar and type in the name of the address book. And that is how you should be able to send an e-mail to a group of people.   ... View more

Drag and drop images is a new feature missing in Firefox but in all other browsers this features is availabile, so the feature is basically you can drag and drop any images from one app to another app you can check it out feature in other browser by holding the images you can drop in any other app this feature is very helpful for tablets and in studying I hope you will put this feature in Firefox as soon as possible, I am waiting for this feature 😀 ... View more

Hi, I was thinking it would be handy if, after searching for something in a search engine, I could open a link directly in reading mode without having to open the page and then click on reading mode. It seems trivial, but it would avoid loading ads and slow down browsing while also increasing productivity. ... View more

When selecting papers and refining them it would be helpful to know how many tabs are held in each group. This would give good feedback on the process of filtering papers into these tab groups. ... View more

It would be convenient if extensions could open in pop-up windows, as they do in Yandex Browser. For example, I use the Video Expense Controller extension to increase video speed. In Firefox, this extension opens in a new tab, while in Yandex it opens in a pop-up window.     ... View more

Consider installing a clock on the bookmarks bar or other visible place in the browser ... View more

When Firefox prompt for fill in password dialog, please provide the URL or URL Name in the dialog so user know which site it is before proceeding.  This is for case with multiple tabs/windows with tabs and get confuse which site it is requesting.  ... View more

My wish is that the addresses which are contained in my address books were synchronized over the different platforms on which I use Thunderbird.  I would greatly apprechiate if this impropvement could be realized. Thanks a lot and good luck for your work! Christoph ... View more

The latest update removed the “Inactive Tabs” feature in the Mobile Browser, and instead displays all tabs in the window in order of when they were first opened.  Requesting to restore the Inactive Tabs function as a means of neat organization and aesthetics by removing clutter. Simply put—if I wanted to have all my tabs displayed like Safari, I would have used Safari. Thank you! ... View more

Currently, the page preview thumbnails in the sidebar of the built-in PDF viewer are fixed in size. For users working with documents where visual identification of pages is important, such as presentations or visually rich reports, the small size of the thumbnails can make it difficult to quickly find a specific page. This proposal is to add the ability for users to increase the size of these page preview thumbnails.     ... View more

Since this feature hit my browser after an update a while ago, I'm constantly annoyed by it. I've been dragging tabs all the way to the left to rearrange them practically forever, and now suddenly doing this is pinning tabs that I don't want to pin - I'm just trying to rearrange my tabs. Perhaps I'm in the minority here, and that's fine - this feature can be enabled by default; however, an option to disable it altogether (via settings or even an about:config option) would go a long way. This feature greatly disrupts my workflows and has proven to slow me down when I'm in my flow state while developing websites. I need this feature to be toggle-able to continue using Firefox as my daily driver browser. Update 2025-09-29: This feature can now be (mostly) disabled via an about:config option (as of v143.0.3). Setting "browser.tabs.dragDrop.pinInteractionCue.delayMS" to any relatively high value should effectively disable the option. The value is the number of milliseconds before the pin tab option triggers. I set mine to 2000, requiring a full 2s before the feature triggers, which has generally solved the issue for me. I encourage you to adjust this config option to your liking once your browser is updated to at least 143.0.3 ... View more