Issue with tab text going blurry when switching to a different window

Hi, So I got a new ultra-ultra wide 32:9 monitor and I noticed when I have firefox maximized on my new monitor and switch focus to a different window all of the text on … (xem thêm)

Hi,

So I got a new ultra-ultra wide 32:9 monitor and I noticed when I have firefox maximized on my new monitor and switch focus to a different window all of the text on tabs on the full screened firefox would go very blurry. If I had the same firefox windows full sized on my 16:9 secondary monitor this didn't happen. I then tried having the windows not maximized on the new monitor and it did not do this behavior when it was occupying what I would say was 1/3 of the screen width but if I stretched the screen too far it would again go back to this blurry behavior. So it seems like the text for the tabs behaves differently after the firefox window is stretched to a certain width. On the non-stretched firefox windows the letters simply get darker which I find to look better than the blurring. I added a screenshot that shows the differences I am seeing, the firefox window on the bottom screen shows the blurring, if you look at what would be the left middle side of the screenshot, while the top and bottom middle firefox windows show what it seems like it should look like.

Thanks, Dan

Được hỏi bởi dlb134 2 giờ trước

  • Đã giải quyết

Fonts are broken in Firefox

Hello! I installed Firefox about a year ago, and for the entire duration it seems about 60% of the time the default fonts on various websites look weird (bold?). I have t… (xem thêm)

Hello! I installed Firefox about a year ago, and for the entire duration it seems about 60% of the time the default fonts on various websites look weird (bold?). I have tried uninstalling/reinstalling Firefox, clearing the cache, etc. See attached images for examples. Help!

Được hỏi bởi Adam Duckworth 3 ngày trước

Được trả lời bởi cor-el 2 ngày trước

Bookmarks

I want to transfer all my bookmarks to another pc. I select export to HTML file and save to a flash drive. I insert the flash drive into the second pc then select 'import… (xem thêm)

I want to transfer all my bookmarks to another pc. I select export to HTML file and save to a flash drive. I insert the flash drive into the second pc then select 'import and backup' and 'import bookmark from HTML' . Then select the Bookmark.HTML on the flash drive and 'Open'. But no bookmarks ever appear anywhere that I can find. How can I get the bookmarks?

Được hỏi bởi GeoSpear 6 giờ trước

Lần cuối trả lời bởi jonzn4SUSE 6 giờ trước

Incomplete bookmarks when creating new places.sqlite or using the restore feature.

I'm trying to load a jsonlz4 backup of 88.4 mb with 1 146 851 items. When creating a new places.sqlite, the majority of the bookmarks inside Other Bookmarks don't have a … (xem thêm)

I'm trying to load a jsonlz4 backup of 88.4 mb with 1 146 851 items. When creating a new places.sqlite, the majority of the bookmarks inside Other Bookmarks don't have a location url. Like this:

Name_____________| Location


Normal bookmark | site.com My problem_______|

I tried using https://www.jeffersonscher.com/ffu/bookbackreader.html to convert it into html and json. Importing the html into firefox puts everything into the Bookmarks Menu and everything is missing their location url. Opening the html in writer I see that every bookmark does have its location url but as hyperlinks on the names. Restoring the json, 1 time after not clicking the Check/Repair JSON button and another time after clicking it, gives me all the bookmarks in their correct place but the majority are still missing their location urls.

I also tried creating another places.sqlite with my jsonlz4 backup and exporting as html and json through the bookmarks Library. Importing them, separately, into new firefox profiles just gives me the bookmarks that weren't missing links.

Also tried creating a places.sqlite in windows but it stopped before the Other Bookmarks folder, I guess.

I don't know if its relevant but between restarts and shutdows I always have 18 kmozillahelper processes before even starting firefox. I don't know since when they haven been there or if they have increased.

Any ideas on how to restore correcly my bookmarks?

Được hỏi bởi wandering.goose 8 giờ trước

Lần cuối trả lời bởi wandering.goose 7 giờ trước

Toggling visibility of the URL bar and tabs via the bookmarks toolbar visibility setting [SOLVED]

tl:dr Here's the CSS to put in userChrome.css file. This is the "hides everything" option. See toward the end of this post for others. navigator-toolbox:has(#PersonalT… (xem thêm)

tl:dr Here's the CSS to put in userChrome.css file. This is the "hides everything" option. See toward the end of this post for others.

  1. navigator-toolbox:has(#PersonalToolbar[collapsed="true"]) {
 visibility: collapse;

}


+++

I was looking for a way to hide the nav bar and ran across this older forum topic (https://support.mozilla.org/en-US/questions/1288181).

The solution shown here seems to be non-functional these days (early 2024), but it gets us in the right direction, so below is the code for us to look at.

  1. main-window[chromehidden*="toolbar"] #nav-bar {
 visibility: collapse;

}

This is CSS, meant to be copied into a text document, itself placed in a folder called "chrome" that you'll need to create in your browser's active profile folder. Per step 6 in the instructions (https://www.userchrome.org/how-create-userchrome-css.html) linked by @jscher2000 in the above-linked forum topic, you'll also need to set toolkit.legacyUserProfileCustomizations.stylesheets to "true" in about:config. If you don't know what about:config is, this is a good example to get started, but I'm not going to explain it here.

This CSS code selects the object with ID #main-window, with an HTML attribute "chromehidden" equal to "toolbar", and sets its CSS property "visibility" to "collapse". Apparently Mozila have changed the way they implement toolbar hiding, as this no longer works — this chromehidden attribute is nowhere to be found in the HTML that drives the Firefox interface, not sure if that's the place to look for it, but I think so. Anyway, we need to dig around in this interface HTML ourselves to see what changes when hiding the bookmarks toolbar, so we can adapt a new method to what's going on in the browser now.

To do so, we open a window within a window (chrome://browser/content/browser.xhtml) and run the inspector via Web Developer Tools. Comparing the HTML we see here with the bookmarks toolbar in each state (I used BBEdit to compare the texts), we see that the object with ID #PersonalToolbar experiences a change in its "collapsed" attribute when we hide/show the bookmarks toolbar. So in our CSS code, we shift our strategy to update the "collapse" CSS property for #navigator-toolbox whenever it contains a #PersonalToolbar object with its own "collapsed" attribute set to "true", which occurs whenever we hide the bookmarks toolbar. Somewhat surprisingly, this approach of updating the CSS property seems to auto-reset on its own when the "collapsed" attribute is set back to "false", which occurs when we show the bookmarks toolbar again. In other words, it simply toggles with the visibility setting of the bookmarks toolbar, and we don't have to write any further code.

If you're interested in hiding some other UI element when hiding the bookmarks toolbar, you can modify this code to do stuff like that (but to go beyond the below examples you'll need to suss out the object IDs, CSS properties, and HTML attributes — and maybe more, depending on what you're trying to do — on your own).

But for convenience, here's an example that hides just the tabs:

  1. navigator-toolbox:has(#PersonalToolbar[collapsed="true"]) #titlebar {
 visibility: collapse;

}


Here's one that hides just the URL bar:

  1. navigator-toolbox:has(#PersonalToolbar[collapsed="true"]) #nav-bar {
 visibility: collapse;

}


Since those are the only other two things in the #navigator-toolbox to be hidden, I suppose that means we now have all options on the table (at least the way I have the browser set up). Enjoy!

Được hỏi bởi firefox.anon8f8 13 giờ trước

Lần cuối trả lời bởi firefox.anon8f8 8 giờ trước

Sidebar: how to keep it from uninvitedly appearing

Hi all; the subject line pretty much sopeaks for itself. Lately (within the past few days), whenever I open a new webpage, the sidebar appears. Until now it would only ap… (xem thêm)

Hi all; the subject line pretty much sopeaks for itself. Lately (within the past few days), whenever I open a new webpage, the sidebar appears. Until now it would only appear when I wanted it to, but now it's doing it on its own and it's annoying as ****. I've tried everything I can think of to stop this, so I'm giving you all the outstanding opportunity to help me remedy this aggravation. Many great thanks in advance!

Được hỏi bởi fummunda 10 giờ trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 9 giờ trước

need to get back to my firefox on my computer before installation of new version

Hi need to get my old firefox back before installation of new version. I have a subscription that allows for downloading of videos using a "DOWNLOAD" button that has di… (xem thêm)

Hi need to get my old firefox back before installation of new version.

I have a subscription that allows for downloading of videos using a "DOWNLOAD" button that has disappeared after new version of firefox was loaded. also my antivirus application has disappeared. How do i put everything back the way it was. I'm using windows 10.

Please help

Được hỏi bởi shreed51 9 giờ trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 9 giờ trước

PR_END_OF_ERROR Firefox ver 125 on Win 10

I have been using Firefox as my preferred browser on Windows 10 Home and Pro systems for a considerable time and have recommended it to many Windows and Android users. … (xem thêm)

I have been using Firefox as my preferred browser on Windows 10 Home and Pro systems for a considerable time and have recommended it to many Windows and Android users.

Windows 10 Home ver 10.0.19045 has recently been unable to access many well-known websites due to

Secure Connection Failed - An error occurred during a connection to <website's https url> PR_END_OF_FILE_ERROR.

There are multiple reports of this problem from 2023 up into 2024 in Mozilla support and across the web, but no solutions. Curiously all of the problem reports mention Firefox not any other browser. Suggestions to try multiple fixes, but none have resolved the problem.

One posting on Mozilla Support marked RESOLVED says the problem mysteriously went away for that user. Lots of people still seem to be having this problem, so how about a fix.

Sent from Brave browser,

Được hỏi bởi Del 9 giờ trước

Downloading files and ad-ons FAIL

I cannot download any files or any adons through firefox. I have tried every single troubleshooting method in the "What to do if you can't download or save files" article… (xem thêm)

I cannot download any files or any adons through firefox. I have tried every single troubleshooting method in the "What to do if you can't download or save files" article I have restarted my computer, I have refreshed firefox, I have reinstalled firefox TWICE, I have turned off my firewall and tried downloading a file, I have changed the wifi im connected to, I can download files on internet explorer just fine, I have tried a new profile, I have scanned my device for viruses (theres none), I have no idea what the troubleshooting mode is supposed to do because I cannot download files in that either. I currently have no ad-ons installed because of the refresh I dont know what else to do and why is my firefox doing this, it started yesterday.

Được hỏi bởi luca 10 giờ trước

can't login to Fastmail

It was working fine and now the past few days I can no longer login to my Fastmail.com account other than from my Windows 7 pc So no one including Firefox can email me … (xem thêm)

It was working fine and now the past few days I can no longer login to my Fastmail.com account other than from my Windows 7 pc

So no one including Firefox can email me

Được hỏi bởi kimahoney 10 giờ trước

Mouse input fails and does not recover upon opening secondary window

Version 126.0 (64 bit) Mozilla Firefox for Linux Mint mint-001 - 1.0 I use a wireless keyboard and mouse via a USB connector. History - I have had to reboot to clear the… (xem thêm)

Version 126.0 (64 bit) Mozilla Firefox for Linux Mint mint-001 - 1.0

I use a wireless keyboard and mouse via a USB connector. History - I have had to reboot to clear the mouse interface error when it occurs for many months. I've had a open issue in the linux mint forums as I thought it may be a driver issue. Things worked tolerable until 5-29-2024 as my wireless mouse has been deactivated. I opened a second window(tab) in a new window and my wireless mouse permanently no longer works. It was quite startling. The wireless keyboard is fine. A wired USB mouse works. My HP laptop mousepad works. However, once the error occurs mouse clicks are no longer responded to and the active area remains the partial window where the mouse was last active. Currently the mouse cursor does not respond to movement inputs from the wireless mouse, so seriously worse.

Have the mouse settings or driver have been tampered with?

Được hỏi bởi drersatz 10 giờ trước

Firefox forgets my passwords

Hello, My password saved are deleted every time I close FF. It used to be manageable because Google and other sites didn't require me to fill my passwords (cookies did t… (xem thêm)

Hello,

My password saved are deleted every time I close FF. It used to be manageable because Google and other sites didn't require me to fill my passwords (cookies did the trick I suppose) but now I also loose access to gmail and Youtube every time I close FF. It's annoying to have to use 2FA every damn time. And keeping the passwords available.

I've tried every answer I found by looking around :

- tried to start in safe mode - disable hardware acceleration - I have no extensions

FF saves the passwords correctly (at least they appear in the saved password tab) but they are erased every time I restart FF. The cookies aren't automatically deleted (FF remembers my browsing history) but I need to relog into Google.

I getting frustrated.

Được hỏi bởi fr.bergmans 10 giờ trước

control + up shortcut does not work now. does not go to top of page.

control + UP (arrow) is documented to "go to top of page". That has broken as of 126.0 And, for some reason I don't remember, I found that using "HOME" in the past was … (xem thêm)

control + UP (arrow) is documented to "go to top of page". That has broken as of 126.0 And, for some reason I don't remember, I found that using "HOME" in the past was also problematic.

How do I report something as "b roken" to firefox and do you agree it is broken?

Được hỏi bởi Joe P 1 ngày trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 10 giờ trước

Address Bar Search Suggestions

Concerning "Dismissed Suggestions"> Restore Suggestions. The "Restore" button (circled in image) is greyed out & will not do anything when clicked. This behaves … (xem thêm)

Concerning "Dismissed Suggestions"> Restore Suggestions. The "Restore" button (circled in image) is greyed out & will not do anything when clicked. This behaves same in normal as well as private browsing windows. Thank you

Được hỏi bởi Tom_798 10 giờ trước