Forum communautaire Firefox

I don't think I have the only decisive factor when switching from Chrome/Chromium-based browsers to Firefox - this is precisely the lack of support for web progressive applications. They are very convenient to use those sites that people use every day (YouTube, Reddit, Canva, Figma, GitHub, ProtonDB, etc.). I would really like you to add such mechanics from chromium-based browsers - this would change the situation very much when choosing "which browser to use?". I'm a Linux user, particularly Fedora, so I'm often helped by PWAs to use the same Instagram, Canva, Figma, GitHub, Reverso Context and others as if they were separate applications on a computer. This is much more convenient than keeping everything in tabs in the browser. Do not ignore my request, please! I would really like this mechanics in the browser

Today firefox changes theme and startpage everytime i startup, i have tried resync theme and settings, and turn off sync, and try remove startcash, and tried falesafe start, still the same.. and now i saw that firefox color addon was enabled by startup also.. should have something to do with the new update? The problem seems to be solved, perhaps it was firefox color being enabled by startup..

I REALLY don't want to see prompts like this ... when FF upgrades to a newer release. I postponed clicking on adding this application since I really didn't know what it as going to do, or how to remove it once done. The little 'i' in the red circle did nothing. So - I finally clicked on it to make it go away. Not hat I call a very seamless upgrade.

When you go to the "Help and Support" section, a link for transferring data to another device appears. It clashes with the overall design and is annoying. Please remove it.

Please forgive me if this question was already answered and that I might have accidentally overlooked that answer.

I'm running Firefox 144.0 (64-bit) under Debian 13 (linux).

I want to configure Firefox to never restore any previous session when it starts up, irrespective of how Firefox was last exited.

Even if a running Firefox session was externally killed via some sort of system command or because of a reboot, I never, never, never, never, never, never, never, NEVER (!!!) want it to restart in any previous session.

I ALWAYS (!!!) want Firefox to launch with its default start page, no matter what.

I tried all of the suggestions that I have found on line about how this might be accomplished, but with each one of them, there are cases where the previous session was restored.

I repeat, I do NOT (!!!) EVER (!!!) want the previous session to be restored, under any circumstances.

Is there a way to accomplish this?

Thank you in advance for any suggestions, and again, please accept my apology if this has been answered and I overlooked that answer.

Hello, We are in Morocco, where Time zone has become GMT+00 or UTC after the 20th Sept 2026, the IANA has already published this change within 2026c update, but Firefox browser desktop still using GMT+1 for Africa/Casablanca time zone.

I've installed the latest Firefox desktop update until now : 156.0.1 (64-bit)

test : console.log("Detected IANA zone:", Intl.DateTimeFormat().resolvedOptions().timeZone); console.log("Date.toString():", new Date().toString()); console.log("getTimezoneOffset() (minutes):", new Date().getTimezoneOffset());

result: Detected IANA zone: Africa/Casablanca debugger eval code:1:9 Date.toString(): Sun Sep 27 2026 13:41:40 GMT+0100 (GMT+01:00) debugger eval code:2:9 getTimezoneOffset() (minutes): -60

This morning, all of the right click feature have disappeared and the only options I get when I right click on a page is "Send to mobile." Gone are copy, paste, screenshot, etc.

I upgraded to 156 and the new tab informs me of a new ad-blocker feature. It tells me to open Settings - Browing - Ad Blocker. I did that and that option is not appearing!

Firefox will not show pop-ups anymore. How do I get firefox to show pop-ups? Too many legitimate sites use pop-ups for things like private medical informations, banking, etc. and this change was made without warning anyone. Many of the pop ups will NOT open in a new window. How do I disable this unwanted feature that is blocking pop-ups? I am locked out of certain GOVERNMENT sites as well!

I have "Open previous windows and tabs" and "Open Firefox automatically when your computer starts up" boxes checked in my settings.

Firefox is not opening automatically and my previous tabs are not showing up.

Thanks

I have a cmdfile to open specific news websites in a private window. The syntax of the cmdfile line is

start "" "C:\Program Files\Mozilla Firefox\firefox.exe" -private-window %*

with a "timeout /t 2 /nobreak" call for a 2 secs pause between each to give things time to get going (firefox seems to trip up if I rush it with URLs using start command .. probably understandable).

This works, but all "windows" open in a new tab in the existing or initial private window instance. I want them to each open in their own instance of a private window. It seems to be behaving like the option -new-tab rather than a genuine new private window for each URL.

What option/s do I need to use to get a true new private window with just the specified URL open in a single tab for each URL I have coded?