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On Youtube (Maybe other sites too?), the audio is distorted when playback speed is increase, how to fix?

As titled, I would like to switch from Chrome to Firefox, but this is a deal breaker. When I play a Youtube video at 2x, then the audio sounds distorted, almost robotic. … (閱讀更多)

As titled, I would like to switch from Chrome to Firefox, but this is a deal breaker. When I play a Youtube video at 2x, then the audio sounds distorted, almost robotic. Is there a way to fix this? Thanks for the help.

2001mjp 於 1 年前 詢問

alex_mayorga 於 1 年前 解答

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Is Adblocker Ultimate supported by Mozilla?

I've just downloaded both Adblock Plus and Adblocker Ultimate and displays a short cut button on my Windows 10, versions 1809 tool bar. Has Firefox just stopped supporti… (閱讀更多)

I've just downloaded both Adblock Plus and Adblocker Ultimate and displays a short cut button on my Windows 10, versions 1809 tool bar. Has Firefox just stopped supporting both?

spicermc 於 1 年前 詢問

cor-el 於 1 年前 解答

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How can I completely remove the bar above the URL bar? I don't need to see horizontal tabs or the Close/Minimize/Restore buttons.

How can I completely remove the bar above the URL bar? I don't need to see horizontal tabs or the Close/Minimize/Restore buttons. I can close/minimize/restore by right-cl… (閱讀更多)

How can I completely remove the bar above the URL bar? I don't need to see horizontal tabs or the Close/Minimize/Restore buttons.

I can close/minimize/restore by right-clicking the Firefox box on my Linux Mint's bottom panel.


My userChrome.css looks like this:

/* Hide horizontal tabs at the top of the window */
#tabbrowser-tabs {
  visibility: collapse !important;
}

#titlebar {
  visibility: collapse;
}


#tabbrowser-tabs { visibility: hidden !important; }
tab { display: none !important; }

#sidebar-header {
  visibility: collapse !important;
}

tailonfire 於 1 年前 詢問

tailonfire 於 1 年前 解答

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Firefox Account icon missing

I have Windows 10 v1903 and am using Firefox 69.0.2 (64 bit) I am told that, in order to sync Firefox with other devices, I need to "Click the Firefox Account icon in the… (閱讀更多)

I have Windows 10 v1903 and am using Firefox 69.0.2 (64 bit)

I am told that, in order to sync Firefox with other devices, I need to "Click the Firefox Account icon in the toolbar". However, there is no such icon in the toolbar and, when I click on "Customise", there is no such icon there either.

How to I get this icon? If not available, how else do I sync with Firefox on my iPad?

Pee Jay 於 1 年前 詢問

cor-el 於 1 年前 解答

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How do I remove icons from the bookmark toolbar? FF 69.0 broke my previous solution

Prior to upgrading to FF 69.0 I had my chrome file configured to hide icons in my bookmark toolbar. With the update to FF 69.0, the icons have reappeared. How do I fix … (閱讀更多)

Prior to upgrading to FF 69.0 I had my chrome file configured to hide icons in my bookmark toolbar. With the update to FF 69.0, the icons have reappeared. How do I fix this again? Previously I had utilized this method:

"Yes, you can paste the full code posted above including the @namespace line. The :not([container]) selector means that you still have the folder icons with bookmarks folders. If you want to hide the icons for folders as well then leave out this selector."

@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* only needed once */

#personal-bookmarks .bookmark-item .toolbarbutton-icon {
 display:none!important;

lgsasso 於 1 年前 詢問

cor-el 於 1 年前 解答

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Cannot import data from Old FireFox data folder. Have followed all steps. No luck. Help please. SOLVED Thank you.

It seems I am not the only one with this problem. Cannot import data from Old FireFox data file to my newly installed FireFox browser. I have followed the copy /paste ste… (閱讀更多)

It seems I am not the only one with this problem. Cannot import data from Old FireFox data file to my newly installed FireFox browser. I have followed the copy /paste steps given to no avail. Has anyone found a solution? SOLVED Thank you.

thebroochay 於 1 年前 詢問

cor-el 於 1 年前 解答

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I can't change playback speed of the videos on youtube.com on Firefox. Is there any solution?

This problem is not from my system or operating system as I recently renewed my Windows 10. This problem was also present before that and it still persists now. I can cha… (閱讀更多)

This problem is not from my system or operating system as I recently renewed my Windows 10. This problem was also present before that and it still persists now. I can change the video playback speed in other browsers but Firefox doesn't do it.

alihafeez337 於 1 年前 詢問

McCoy 於 1 年前 解答

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Styles within pages are cached and don't reload. How not to cache styles in local pages?

When developing an html or svg file I repeat editing content and style information and reload the file in Firefox. When editing styles I can't save them notifying cache. … (閱讀更多)

When developing an html or svg file I repeat editing content and style information and reload the file in Firefox. When editing styles I can't save them notifying cache. When editing content in external editor and reloading file all style changes are lost. However when editing styles in external editor, I can't force to reload them without deleting cache in general and when continuing to edit styles in Firefox all previously lost changes are lost on locally stored file as well. So how can I prevent Firefox from caching style information contained in local html or svg files?

Vollbracht 於 1 年前 詢問

FranciscoJS12 於 11 個月前 解答

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Why is Adobe PDF reader no longer usable or available with Firefox?

I want to vote by mail but the Elections Canada PDF has this message on top: "This PDF document contains forms. The filling of form fields is not supported." Googled this… (閱讀更多)

I want to vote by mail but the Elections Canada PDF has this message on top: "This PDF document contains forms. The filling of form fields is not supported." Googled this extensively but there is no Adobe PDF reader listed in Firefox "options" or "add-ons". Only Firefox default PDF reader is available. Adobe is not listed under Open with different viewer - Other..., either. The default Firefox reader won't allow me to fill in the form and print it. Needless to say, I'm very upset I won't be able to vote. I am a wheelchair user with very serious medical problems and cannot leave my home to go to a voting station. This must be a new thing FF is doing because I filled out and printed this form to vote in our election four years ago. What possible reason does Mozilla have for not allowing someone to fill out and/or print a form?

heather7 於 1 年前 詢問

jscher2000 於 1 年前 解答

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Can I disable the blue dot indicating that a pinned tab title has changed?

The previous question linked below addressed this problem, but the css suggested there (copied below) no longer seems to work. Is there an option that works with FF 69? T… (閱讀更多)

The previous question linked below addressed this problem, but the css suggested there (copied below) no longer seems to work. Is there an option that works with FF 69?

This is the previous question: https://support.mozilla.org/en-US/questions/1181537 The suggestion there doesn't seem to do anything for me: .tabbrowser-tab > .tab-stack > .tab-content[pinned][titlechanged] {

   background-image: none !important;
 }

guy threepwood 於 1 年前 詢問

jscher2000 於 1 年前 解答

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How can I entirely disable/get rid off the Touch Bar controls for MacBook Pro?

FireFox comes with inbuilt touch bar support for MacBooks. However, since I frequently hit the "reload page" or "back" buttons I'd like to get rid off it. Is there an opt… (閱讀更多)

FireFox comes with inbuilt touch bar support for MacBooks. However, since I frequently hit the "reload page" or "back" buttons I'd like to get rid off it. Is there an option to disable it entirely?

danielschmidth 於 1 年前 詢問

TyDraniu 於 1 年前 解答

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Неправильное отображение шрифтов

На скриншоте видно, что шрифты отображаются не правильно - угловато, не сглажено. В самой Windows со сглаживанием все нормально (можно увидеть, например, на примере сайта… (閱讀更多)

На скриншоте видно, что шрифты отображаются не правильно - угловато, не сглажено. В самой Windows со сглаживанием все нормально (можно увидеть, например, на примере сайта вашей поддержки).

veryevilfrost 於 1 年前 詢問

cor-el 於 1 年前 解答

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Firefox says I have javascript disabled, but in about:config, javascript.enabled value=true. Currently I can't use Facebook.

I downloaded Firefox today. I received 3 messages that javascript is disabled. The first one was from Facebook (see screenshot). The second one was from Javascript whe… (閱讀更多)

I downloaded Firefox today. I received 3 messages that javascript is disabled. The first one was from Facebook (see screenshot). The second one was from Javascript when I was trying to figure out how to enable javascript (see screenshot). Yet when I checked about:config, javascript.enabled's value is "true" (see screenshot). The third one was from Firefox when I did a survey on why I decided to use Firefox (no screenshot). What am I doing wrong?

Cal7 於 1 年前 詢問

cor-el 於 1 年前 解答

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Drag and drop onto bookmark icon no longer works

If I try to drag and drop a new bookmark onto the bookmark icon (the star with the line under it), it USED to open up Bookmarks and I could place the new bookmark where e… (閱讀更多)

If I try to drag and drop a new bookmark onto the bookmark icon (the star with the line under it), it USED to open up Bookmarks and I could place the new bookmark where ever. That no longer works.

I CAN drag/drop into a folder on the menu bar but not into bookmarks directly.

Firefox 69.0b14 (64-bit) Windows 10

POffutt 於 1 年前 詢問

jscher2000 於 1 年前 解答