It's not a question of the browser, it's the addon. There are separete APIs for local and synced storage (but same interface). Both browsers use the same main api (web extension).
Yea, it's pretty easy if you already have a server. All you need to do is run a docker container, and change the identity.sync.tokenserver.uri setting in about:config. On mobile you have to enable the debug mode by going to "Settings > About Firefox" and tapping the Firefox logo a few times, then go to the new "Sync Debug" settings entry.
The container above only runs the sync-server though, you still have to log into a Mozilla account to use it. There is a replacement that includes the whole stack, but I haven't tried that one yet.
I wish this feature would work for me. I can send a tab from firefox on windows or Linux and it won't show up on Firefox for iOS at all, or sometimes it will show up after a long (5+ min) delay.
Hmm that's weird, always worked flawlessly for me, I do also have my devices on the same VPN at all times though, maybe it's that? I also only use Linux and Android.
You don't even have to trust them. Firefox Sync end to end-encrypts everything and the browser is open source, so you can even verify the encryption mechanism. No trust required.
No, I don't need yet another account, nor do I have a need to sync anything.
I don't really use bookmarks, and haven't found much value in sharing anything between my devices. I just install ublock on new devices and that's about it.
Yes, I trust the encryption layer and the Mozilla Foundation has good ethical principles. I'm also a big fan of Firefox Relay (email alias provider) to protect my inbox from spam.
No. I tried it once and lost half my tabs and bookmarks. I assume because they were different on each device I synced. One overwrote the other. Maybe if I had brought an in-use device into a new browser installation it would have worked as intended. But I don't trust it won't lose things now. All my devices have their own set of things to sync.
Yes, because it's the only way I can save my phone bookmarks and share it directly with my computer.
As a device that I carry with me almost all of the time, there are a lot of sites, articles and etc. that sometimes can't finish to read or explore when on the street or in a meeting with friends or whatever, so I just bookmark them to revisit it later at home from my laptop.
Would prefer to export them to a file to avoid the use of a Mozilla account, but it's not possible on Android. At least not that I know of.
I sync bookmarks, extensions and browsing history. I do not sync autofill or passwords.
Credit cards are never saved to anything.
I use KeePass for Passwords.
you reinstall your os/get a new pc.
you type in your password and 2fa code.
your stuff magically syncs and all your favorite extensions are already inatalled and synced (including custom filters in uBO)
I don't. I prefer writing down my passwords on a little notebook. It's ironic as hell that a "coded" paper note at my own home is more secure than anything on my computer
all your favorite extensions are already inatalled and synced (including custom filters in uBO)
I'm vanilla as hell, I just use default uBO and sometimes NoScript. To me, sync offers nothing of value.
No. Not for any good reason though... I just don't need it.
Firstly, I use LibreWolf rather than Firefox. It still has Sync but it's disabled by default and I've just never felt any interest in enabling it.
I use KeepassXC for passwords, so I don't need Firefox to sync those.
I don't use bookmarks. I don't have an amazing memory or whatever I've just always found it more convenient to just search for whatever I'm trying to find, whether that's searching my history or google or whatever. Like how do you organise bookmarks? Trying to categorise pages that I may wish to refer to in the future would drive me nuts. I do use Zotero which is similar to bookmarks but only for academic research.
Even transferring things between devices. That might be nice but seriously I just search for whatever it was I was looking at on whatever other device.
All that remains is addons and themes and honestly it's kinda nice to start with a clean slate on every new desktop and add in themes and addons. Only takes a minute.
I use it, but when I experimented with data synchronization using Firefox Sync, it simply doesn't work, it is so unreliable and unpredictable that you can't bet on it. It's a real pity, because I wanted to use it for a cool thing, synchronizing data of one website, without having my own server for that website. It failed because Firefox Sync fails.
It's a great way to set up Firefox on a new device. Why wouldn't I want to install the same extensions and copy my bookmarks? I wish it also synced toolbar layout so I wouldn't have to remove those weird spacers Firefox adds around the address bar by default every time
I tried it at two separate times, and both times it would delete my tabs when I add a new device to sync. Maybe I used it wrong, but it just aggravated me to disable it quickly.
Nah, I dont use it. In fact, I go through and disable almost all the "extra" stuff in any browser I install. I'm of the "Do one thing well" school of thought, so all these apps trying to do everything, all at once, just to keep you in "their" system? No thanks. Sync offers absolutely zero features that don't have better, alternative options already.