Ceisteanna leis an gclib seo á dtaispeáint: Taispeáin gach ceist
  • Réitithe

V143.0.1 update what's new page display is odd.

Hi. The "What's New?" page displayed all this: __________________________________________________ Help us improve your firefox.com experience In addition to Cookies nece… (tuilleadh eolais)

Hi. The "What's New?" page displayed all this: __________________________________________________ Help us improve your firefox.com experience

In addition to Cookies necessary for this site to function, we’d like your permission to set some additional Cookies to better understand your browsing needs and improve your experience. Rest assured — we value your privacy. Cookie settings Firefox home

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Firefox is no longer supported on Windows 8.1 and below.

Please download Firefox ESR (Extended Support Release) to use Firefox.

Download Firefox ESR 64-bit

Download Firefox ESR 32-bit Download a different build

Firefox is no longer supported on macOS 10.14 and below.

Please download Firefox ESR (Extended Support Release) to use Firefox. Download Firefox ESR Firefox Privacy Notice Release Notes

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See what’s new in Firefox!

Release Notes tell you what’s new in Firefox. As always, we welcome your feedback. You can also file a bug in Bugzilla or see the system requirements of this release. 143.0.1 Firefox Release

September 19, 2025 Version 143.0.1, first offered to Release channel users on September 19, 2025 Fixed

   Fixed a tab crash experienced by some users caused by DLL injection. (Bug 1872261)
   Reference link to 143.0 release notes.

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Download Firefox — English (US)

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Firefox is no longer supported on Windows 8.1 and below.

Please download Firefox ESR (Extended Support Release) to use Firefox.

Download Firefox ESR 64-bit

Download Firefox ESR 32-bit Download a different build

Firefox is no longer supported on macOS 10.14 and below.

Please download Firefox ESR (Extended Support Release) to use Firefox. Download Firefox ESR

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Putting people before profits since 1998 ___________________________________________________ Wierd. Thanks. Greg

Asked by Mr Greg 5 mhí ó shin

Answered by TyDraniu 5 mhí ó shin

How to copy a mailto email link to the clipboard?

I'm simply trying to email someone using the email link on their site. The link is a mailto link which requires an email application (which I don't have). All I want is … (tuilleadh eolais)

I'm simply trying to email someone using the email link on their site.

The link is a mailto link which requires an email application (which I don't have). All I want is to copy the link to the clipboard.

Firefox lets me right click the link and copy the email address, but this doesn't allow me to provide the required Subject specified by the site's author.

I could have sworn Firefox used to have this feature. Netscape and IE certainly always had it back in the day.

Asked by MartyJames 2 mhí ó shin

Last reply by jonzn4SUSE 2 mhí ó shin

  • Cartlannaithe

Missing tabs, history and bookmarks after update

Is it possible to restore firefox to a previous version to recover all my data? After update, all my firefox pages, tabs, bookmarks and history have vanished. Please he… (tuilleadh eolais)

Is it possible to restore firefox to a previous version to recover all my data? After update, all my firefox pages, tabs, bookmarks and history have vanished. Please help me recover or restore. Thank you!

Asked by Christine 11 mí ó shin

Last reply by jscher2000 - Support Volunteer 11 mí ó shin

I would like to delete all my dumb comments but don't know how

Tell me how to delete all my comments that I have made at Mozilla. None of my comments are valid and I wish to have them all deleted. If you can please delete them for… (tuilleadh eolais)

Tell me how to delete all my comments that I have made at Mozilla. None of my comments are valid and I wish to have them all deleted.

If you can please delete them for me.

Dennis Coleman

      • @gmail.com (cencored by mod)

Asked by Dennis 2 mhí ó shin

Last reply by Kiki 2 mhí ó shin

Audible Cloudplayer wont work since current update of Firefox!

Dear Helper, since the newest Firefox update, i got today (16.09.25), the audible cloudplayer doesnt work anymore, meaning it wont load the audiobook! I emptied the cach… (tuilleadh eolais)

Dear Helper,

since the newest Firefox update, i got today (16.09.25), the audible cloudplayer doesnt work anymore, meaning it wont load the audiobook! I emptied the cache, but nothing changed. I tried the audible cloudplayer with Windows Edge and it works fine, so it is a Firefox specific problem. I granted all websides access to audio and media automatic replay, nothing changed. The cloudplayer doesnt work! So my question is: What else is interfering in Firefox with the loading of the player? Thank you so much in advance for your help :) Yours sincerely David

Asked by Dk-Doom 5 mhí ó shin

Last reply by Denys 2 sheachtain ó shin

  • Réitithe
  • Cartlannaithe

Can't find bookmarks with reinstall of Windows

I had to do a new install of Windows 11 and logged back into Firefox and can't find my old bookmarks. I got to this point and don't know how to retrieve old bookmarks: … (tuilleadh eolais)

I had to do a new install of Windows 11 and logged back into Firefox and can't find my old bookmarks. I got to this point and don't know how to retrieve old bookmarks:

C:\Windows.old\Users\meljo\AppData\Roaming\Mozilla\Firefox\Profiles Please help me.

Thanks Mel

Asked by Ken Wolstat 1 bhliain ó shin

Answered by jscher2000 - Support Volunteer 1 bhliain ó shin

  • Cartlannaithe

Can I keep my firefox when I updaate to windows 11

I have windows 10 at moment, but I know I will have to update to winows 11 soon, but I am worried n case I cannot get my Mozilla back again,. Do I start all over again, … (tuilleadh eolais)

I have windows 10 at moment, but I know I will have to update to winows 11 soon, but I am worried n case I cannot get my Mozilla back again,.

Do I start all over again, or when I update will my laptop still recognise my Mozilla account.

To be honest, I cannot remember my Mozilla password...eeek !! thanfully, my Mozilla did.

I only want Mozilla, I do not use anythng else.

Thank you for you help.

Barbara from the U.K. x

Asked by barbra.england 11 mí ó shin

Last reply by jscher2000 - Support Volunteer 11 mí ó shin

  • Cartlannaithe

Right Click Menu is Broken

My Firefox desktop app recently updated. After it updated, I now cannot access anything by right clicking. When I right click, a giant window of options shows up (see ima… (tuilleadh eolais)

My Firefox desktop app recently updated. After it updated, I now cannot access anything by right clicking. When I right click, a giant window of options shows up (see image). It doesn't change no matter what I click on. When I try to select something in the giant window of options, nothing happens. I'm having a very hard time with it, particularly because I can't open links into new tabs now.

Asked by apoquogue 1 bhliain ó shin

Last reply by cor-el 1 bhliain ó shin

  • Faoi Ghlas
  • Cartlannaithe

Co to są witryny z ograniczeniami, co to są strony ograniczone przez Mozillę?

Witajcie Co to są witryny z ograniczeniami, co to są strony ograniczone przez Mozillę, o czym mowa na stronie https://support.mozilla.org/pl/kb/dlaczego-niektore-dodatki… (tuilleadh eolais)

Witajcie

Co to są witryny z ograniczeniami, co to są strony ograniczone przez Mozillę, o czym mowa na stronie https://support.mozilla.org/pl/kb/dlaczego-niektore-dodatki-nie-sa-dozwolne-na-stronach-ograniczonych-przez-mozille?as=u&utm_source=inproduct#firefox:win10:fx135 ?

Asked by BoSz Poznan 10 mí ó shin

Last reply by Jerine Akter 7 mí ó shin