Diễn đàn hỗ trợ Firefox

After I print a page, Firefox seems to remember most of the options I chose for next time.

For example, if I print using some custom margins, Firefox will default to those same custom margins the next time I print a page. The same for duplex options - Firefox remembers that I want to print double-sided and with "Flip on short edge".

However, it doesn't remember my "pages per sheet" settings. It's annoying because I always print 2 pages per sheet, but Firefox defaults to 1. So I need to change that setting to 2 every time I print. If I forget, I wastefully use twice as much paper.

I've checked in about:config and `print.save_print_settings` is set to `true`. Like I say, most of my settings do get saved, but not "pages per sheet".

Is there anything I can do to set a persistent preference for this?

Dear Firefox Team,

I hope this message finds you well. I would like to suggest a small but useful enhancement to the Firefox interface that I believe would improve user experience and accessibility.

Currently, in the "Customize Sidebar" section, the available tools are limited to a few items such as AI Chat, Tabs from Other Devices, History, and Bookmarks. I believe it would be very helpful to include "Downloads" as an additional sidebar tool.

This would allow users to quickly access their recent downloads without needing to go through the menu or use shortcuts. It adds convenience and aligns well with the purpose of the sidebar — offering quick access to frequently used features.

Thank you for your time and for continuously improving Firefox. I look forward to seeing future updates! Warm regards, Julabeeb a firefox user, developer, and contributor

TAB I am a new user of Firefox and when I open the browser today, I only had the use of one tab on each window. Yesterday, before closing for the night, I had multiple tabs. How do I get tabs so I can open multiple windows on each screen?

Are tab groups like containers i.e. isolated from the others, so thay I can access sites logged into different accounts for instance or separate browsing experience/cookies ?

How can I disable the huge Firefox logo appearing on the top of the default home tab? It is enormous and takes up valuable space. Instead of having four neat rows of shortcuts which all show on a new page (like it used to be) that page looks terrible now. I have tried everything formerly recommended to others asking the same question (about:config, proton, etc.) and nothing works. My current version is 136.0.4 (64-bit). A workable solution would be greatly appreciated. Thank you.

Make link app account

If you have a legitimate question, please start a new question at /questions/new with details.

Can you tell me the key(s) to open the AI Chatbot sidebar under Firefox Labs? (or implement one if you haven't) every time i hit the X to close it (as it takes up a lot of space) there is no easy way (that i can find) to reopen it without clicking through a bunch of stuff. Thanks!

When I'm saving a bookmark, I have a choice with one click between the last seven folders that were used to save bookmarks previously. Where can I increase that number to however many fit my screen (i.e. define another number by myself?)

I would also be happy to remove the "Bookmarks toolbar," "Bookmarks menu" and "Other bookmarks" shortcuts that stick at the top of that same menu, as I never use them and they only take space. Only "Other bookmarks" might come into use very rarely, if I have no idea how to classify a certain bookmark and I decide to temporarily put it there.

I'm on OpenSuse Leap 15.6 with KDE Plasma 5.27.11, Mozilla Firefox 128.5.1esr

I often save to PDF or mark text then transfer it into a document. Firefox renders many letter combinations as ligatures: ff, fi, ffi, fl, and more. I don't want ligatures. The cures proposed have involved forbidding pages to use their own fonts. Is there another way?

I just setup this firefox extension to help me manage my 800+ tabs - https://addons.mozilla.org/en-US/firefox/addon/simple-tab-groups/ . This might have even been causing Firefox to crash and my computer to restart, but I'll save that for a separate issue. The extension has some suggested shortcut keys, particularly Ctrl + Backtick and Ctrl + Shift + Backtick to switch between next and previous Tab groups. I tried to go to Manage Extension Shortcuts in settings, and tried to specify the keys Ctr + Backtick, but the input box would not accept the key. In fact it only seems to accept Ctrl + <alpha-numeric> key. or Ctrl + Alt + <alphanum>

Is there anyway to enable this? Most keys like Ctrl + alphabets appears to be already mapped by firefox's default mappings. my Ctrl + numbers are also similarly mapped by another tab extension to switch tabs.

Thanks, arun