Firefox Community Forum

Hi there, I just got a new work laptop and tried to sync my firefox browsers so I could keep my passwords and bookmarks from my old laptop. Unfortunately I forgot my password, so I had to reset it on my new device. I logged in again on my old laptop but it's still not syncing or updating the bookmarks on the new laptop. Is there any way to move my bookmarks and passwords over to my new laptop? Thanks!

Hey all, Some day (I suspect it was 2024-06-06), Firefox lost all my browsing history after starting it back up from a crash or an upgrade. I didn't have the time to investigate the cause of this problem back then, but now I need some information from my old browsing history before that date. Interestingly, History -> 'Show all History' -> 'Import and Backup' -> 'Restore' lists a couple of dates well before the aforementioned date of data loss.

Are these dates automatically created recovery points (backups), and if so, when/under which circumstances does Firefox create such a backup? Where in the filesystem (Linux)/ Firefox profile does the backup data reside? I don't want to recover that old history data since that means to replace my recent browsing history. (How) can I view/extract these browsing history backups without going through an actual backup recovery process? (E.g. like, I can do with SQLite/SQLitebrowser and the places.sqlite file)?

(I installed Firefox from Ubuntu packages on my Debian Bookworm system. I don't know which version it was back then. Could have been 126)

Thank you very much!

Problème : En raison d'un ralentissement grandissant de Firefox, j'ai désinstallé le programme, après avoir sauvegardé le profil à l'aide de Mozbackup. Je l'ai ensuite réinstallé, puis j'ai restauré le profil. Même si cette restauration semble efficace, il n'en reste rien quand je lance Firefox. Que faut-il faire pour récupérer mes données ?

I am using Firefox 128.5.0esr (64-bit) on Debian 12. This is the browser that comes installed with the system. Recently, an offline translation feature was added to Firefox. In settings, you can download various languages. I would like to know where language models for offline translation are stored. The downloaded languages I want to copy to another computer without internet connection so that I can use the offline translation on this computer.