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Hello!

I first installed Video Download Helper several weeks ago and it worked fine. However, since the update of 04 March, 2026, it no longer works with YouTube. (It does, however, still work with Instagram.) Having checked all of the settings (which I had/have not changed), I uninstalled it today and then re-installed it. This hasn't helped. With YouTube, the Downloader icon (pinned to toolbar) simply remains grey and does not show any videos when opened. I am using the latest, fully updated version of Firefox with Windows 10.

Can anyone help, please?

Many thanks,

Stuart.

I have no idea what has changed and I do not have the experience to attempt to figure it out. I have had Dashlane for years and it works like a charm. Now, it will not auto fill certain sites and with other there is some sort of conflict which causes the sites to sit and spin but it will not auto-fill like usual.

All I have done is clear the cashe several times and then it started. Its a brand new machine so not sure how that plays into it but it was all of a sudden out of no where.

Any help would be greatly appreciated.

Description: I need help with the "Firefox Multi-Account Containers" extension.

The extension is installed and shows as "enabled" in my Add-ons Manager. However, the colorful container icon does NOT appear on my toolbar, so I cannot access or use the extension at all.

What I have already tried (none worked):

· Dragging the extension icon from the puzzle menu to the toolbar · Right-clicking on the extension icon (inside the puzzle menu) to see if there is a "Pin to Toolbar" option — but the option does NOT appear at all · Restarting Firefox multiple times · Restarting my computer · Creating a new profile in about:profiles and testing the extension there — still no icon · Disabling and re-enabling the extension

The extension is installed and enabled, but without the toolbar icon, I cannot create containers or separate my Gmail accounts. I really need this feature.

I have read that this might be a bug in recent Firefox versions. Is there a known fix? Do I need to completely uninstall Firefox and reinstall it? If so, could you please guide me on how to do a clean uninstall (removing all profile folders and registry entries) and then install the latest version?

My system is Windows (older version, if that matters).

Thank you very much for any help!

I can no longer pin extensions/add-ons to the toolbar. My interface does not look like the one in the help section. I don't see a gear, I see three dots. And when I click on the three dots I don't have the option to pin to toolbar.

I am using Firefox 147.0.4 on Mac OS 26.3 Tahoe.

How is it possible that even Edge - in addition to Orion - have implemented ways to include extensions within the iOS app, while the Firefox developers keep saying that they can't do it because of Apple restrictions?

some of my icons on the location bar do not appear, or only appear when I have the window maximized. How can I reorder thewse icons so the ones I want to see most often are on the left? this refers specifically to the add-on icons, but I would think all the icons are controlled the same way (that is, if one can control them).

It's possible that I misread the documentation, but I looked for a response to this question for 20 minutes, and I couldn't find a 100% clear answer about my question when it comes to Firefox for Android.

Say I install an extension on Firefox for Android, that requires permission just for a specific website (e.g. let's say, for example, it's an add-on for blocking automated translations on youtube, with permission scope restricted to youtube only). Later, the extension automatically updates itself (as apparently, it's not possible to disable automated updates for extensions on Firefox for Android). The update now includes a larger permission scope, for example permissions for some other websites, or even the permission to "Access your data for all websites".

My questions are:

Is this scenario possible? If so, will I be notified of the changes in permission scope? Would I be able to block the update in this case?

Thank you.

How to disable Firefox add-ons in order to block to install temporary extensions. I am generating policies via Firefox Policy generator. {

 "name": "myconfig",
 "time": "2025-12-14T13:17:27.479Z",
 "configuration": {
   "arrayfields": {},
   "checkboxes": {
     "BlockAboutAddons": true,
     "BlockAboutConfig": true,
     "BlockAboutProfiles": true
   },
   "input": {},
   "textareas": {},
   "select": {}
 }

}

Wie kann ich grok.com als Chatbot in den Firefox einbinden?

How can I install grok.com as a KI-chatbot in firefox?