Firefox Community Forum

I have Firefox reinstalled, it is not syncing bookmarks, history. I tried to import booksmarks from edge but it could not find the file or said it does not have any bookmakrs on it which was not true.

I use an iMac (2019) and MacBook (2015) but my tabs aren't syncing between the two.

I've refreshed the syncing a few times but the MacBook is still showing two lots of tabs for the iMac, and both of them are showing pages that are no longer open.

I'd really like to be able to move between the two so if anyone has any suggestions on how to get FireFox to sync, I'd be really grateful. :-)

Hi,

I use Firefox app in macos, android and ipados. The bookmarks across them are not synching automatically. I need to press sync manuelly to do. All apps are updated, all settings look fine. Please help me synch bookmarks across platforms. Thanks a lot.

Running Mint on a removable drive on Win 11 machine. Launched Firefox and wanted to sync across devices. Finally ended up here (see attached). There's no "synch & save data" and the other sync at top of settings doesn't follow that path. The image on the Mint desktop doesn't scan within Firefox and using a separate scanner app produces a "do this within FF" error. Confusing and no way to resolve. I tried an extension scanner no help. Attachment shows Sync Now only possible method not correct (what I describe above).2nd image is what I see on PC screen (via Mint).

Hello.

I have made a fresh install of Windows 11 from Windows 10, and after logging into my account everything syncs, apart from my bookmarks. As i have made a fresh install, i deleted all of my old files on the computer. Is there any way to get my bookmarks back?

Witam , Zakupiłem nowy komputer , zalogowałem się na swoje konto Firefox . Zrobiłem synchronizację , ale żadne dane się nie pobierają , ani zachowane zakładki oraz zapisane hasła. Chciałbym odzyskać te dane. Chodzi mi o dane z 14.11.2025 Dziękuje i pozdrawiam

I have been trying to enable Firefox Sync on my Windows 11 PC (Firefox 145.02). I open the Firefox Sync window, I click on Log In, I enter my e-mail and click on "Sign up or Sign In" and then the view freezes and I never get any further. The attached screen capture never changes, no matter how long I wait.

Firefox crashes. Blue dots moving next to too tabs. Problem began this morning upon opening Firefox and dialogs box asked if wanted to sync bookmarks with another device with Firefox.

Hi, I created mozilla account and turned on synchronization to save my passwords, history, etc. After I done it, I formatted my pc. Now I've just downloaded mozilla and log in to my account to see that NONE of my data were saved... How is it even possible? I turned synchronization on and then selected which data I want to save. Will you be able to help my with that?

I use firefox on 3 devices, ios, windows, and mac. I want extensions to sync across windows and mac (I know ios doesn't do that). When I first got firefox on my mac, all my windows addons synced over when I signed in but now addons that I add on my windows does not go over to my mac no matter what. I already turned addon sync on and off several times on both devices and manually hit sync multiple times on both devices as well. help?

not sure how to bring Firefox bookmarks from my old laptop to my new one. Hate to lose them all ! i got a new lap top, have signed into Firefox, but don't see my bookmarks. Help.