Firefox Community Forum

I am signed-in to my Firefox sync on my work and home computer, including syncing add-ons.

I was testing limited add-on installation to approved add-ons in our enterprise on my work computer and inadvertently removed all of my extensions. Without thinking it through I performed a manual Firefox sync on my work computer, which I fear has synced the extension removal to Firefox sync (the opposite of what I wanted to happen).

When I got home I immediately removed add-ons from Firefox Sync, fortunately it seems before any changes synced to my home computer. So I have all of my original add-ons on my home computer, with add-on sync turned OFF.

What's the easiest way of restoring the extensions to my work computer from my home computer? If I enable sync of add-ons on my home computer, will it

1. sync my good add-on configuration from my home computer to my work computer, or
2. sync my bad add-on configuration from my work computer to my home computer?

I've switched to vertical tabs as soon as they became available, and although I prefer using them, at the moment there is an annoying issue with them. If you have one or several pinned tabs, clicking one of them does show the corresponding page, but you can't interact with it until you click into it. To reproduce, have at least one pinned tab and a normal one. If you click on a normal tab and then press "Tab", the focus will start jumping between elements that are focusable. But if you click on a pinned tab, pressing "Tab" will first jump through the tab bar a few times before finally getting to the page: First, the tab itself will get the focus, then the "New tab" button, then the "Customize sidebar" gear icon, and only then does the focus move to the page itself.

What's annoying about it in practice is that one of my pinned tabs is a site that uses keyboard shortcuts for interaction, and whenever I click on it and start pressing keys, nothing happens. Then I have to click into the page once to move the focus to it, and only then does it become usable again.

So, it would be great if pinned tabs would behave the same way as normal ones, immediately focusing the page when clicked.

I was in a game called bloxd.io, and in order to crouch I press caps lock. It helps me crouch, but when I click caps lock again to turn it off, I don't uncrouch, and I am crouched until I reload. This is really annoying. It doesn't happen with chrome or safari. Please help. Thanks

For the last week or so a lot of bookmarked web pages are not displaying correctly & links in emails to websites are the same. Seeing a safelinks protection tag in the tool bar when clicking the email links, then the website does not display properly. See image, this is how they look.

Hi Firefox community,

I run a food-related site https://5guyzmenu.com that displays fast food menus (like burger prices, combos, etc.) which update regularly. I've noticed that Firefox often shows a cached version of certain pages (especially /menu/) even after we update them with fresh pricing or item changes.

We use proper cache-control headers and Cloudflare as our CDN, but Firefox still seems to hold onto old versions longer than expected — unless users do a hard refresh (Ctrl+F5).

Has anyone dealt with this issue on dynamic sites?

Does Firefox handle cache differently from Chrome for max-age, no-store, or ETag?

Is there a known bug or setting related to aggressive caching in recent versions?

Would love to hear your thoughts or recommendations from anyone who has faced this with frequently-updated content.

Thanks in advance!

Mi cuenta de telegram se reinicio por un problema de sincronizaron,ya que como yo tenia una tablet y 2 celulares mi cuenta de telegram estaba sincronizado en uno solo y sin darme cuenta,cuando entre a telegram me di cuenta que se había reiniciado

When I open any stream, it takes about 2.5 seconds from the start of the page loading to the appearance of the stream image and playback. For comparison, in version 137 it took about 1.0 seconds.

I tried to launch the browser (Firefox 138.0.1) in troubleshooting mode, and also created a new profile, but the problem remained.

I also downloaded portable versions: 137.0.1 - everything is fine. 138.0 and 140.0a1 - slow loading.

I also have Zen Browser installed (the latest version is based on 138.0.1) - everything is fine.

- Translated via Google Translate.

I am trying to make a payment through your website, but it does not go through. the message is:secure connection failed. Joyce Cohen (Mod's note: Phone number removed)

Здравствуйте. Что произошло с браузером. Почему не загружаются страницы, а открываются те, которые открывались когда-то раньше? Мне сейчас постоянно жать на кнопку обновить страницу? Что вы сделали с браузером???