Bad news is that it is not clear at this point whether Mozilla is going to go forward with the implementation. A post on Reddit by one of the project members suggests that the build is a "rough proof-of-concept". Some features tested in the build "did not survive". It is unclear which did not, as they are not mentioned.
Mozilla is, however, implementing those that survived the cut into Firefox. Again, the poster does not mention which those are. It is also not verified that the poster is actually a member of the project team, so take this with a grain of salt as well.
Isn't Firefox open source? So isn't it possible that anyone could see the changes being made even in the nightly versions? I'm not a programmer so forgive my ignorance.
I use Edge on my work computer since I can log into it with enterprise SSO and store my passwords and bookmarks to my work account. Not ideal, but I don't do anything personal on my work computer because I already have zero expectation of privacy on it anyway.
Vertical Tabs are an absolute game-changer, especially combined with tab groups. I can actually juggle hundreds of tabs in a single browser window without issue. It's the only thing I can say that Edge got right.
I've been waiting for this development for a long time. I can't wait to have this functionality on my personal computer, on a privacy-respecting FOSS browser no less. The extensions currently available for this are just not that great, it has to be a native feature.
Not the person you replied to, but I can help with an example:
I have the browser reopen the tabs I had open last time, but keeps unloaded until I click on them.
The tabs are in a tree hierarchy, meaning I can collapse an entire group while keeping them all open.
My work involves juggling up to 50 different accounts each for a hand full of websites, so containers allow me to quickly swap between accounts signed into the same page.
i wish they'd include vertical tabs and oneline navbar in settings rather than making the users edit userchrome. userchrome is really fun but it'd be much more accessible if it was on settings.
It is not fun for me when the most beautiful themes are meant to be used on Linux or Windows and the Window buttons are all messed up for macOS (or won't even show up), you can't literally be without those window buttons on macOS because you can't maximize FF from the dock as any sane dock or taskbar.
For 16:9 (ish) displays you have more pixels left to right than up and down, it makes sense to use up your horizontal space first when placing permanent UI elements on your screen. Still up to preference though.
The real crime here is the death of full screen monitors. Full screen just works so well for Internet browsing and programming. The switch to widescreen became common because games and movies were becoming more widescreen and that caused them to look smaller on full screen monitors. These days, the problem can be solved by getting extra large full screen monitors. Back then, that was not financially feasible.
Those screenshots look really nice, ngl, hoping this goes through. Edge and Vivaldi have had their own vertical tab implementations for a while now, and there are Firefox forks that show it can be done. No reason for base Firefox not to have it at this point.
While I'm here, Mozilla bring back compact spacing, plz k thx.
Edit: Just tried it, it's got that nightly jank but it's promising. I hope Mozilla continues with this. It looks and feels great.
I completely hid my tabs with custom css and I'll never go back. With something like vimium-c you can switch tabs with vim-like bindings and an fzf-like menu. If you have lots of tabs, the fzf way is way faster to pick out a specific tab than it is to look for it in a tab row (or column). If you have few tabs, you don't even need to see them to know where they are. I'm being very serious. Tabs are bloat. I recommend trying it out if it is something for you.
(edit) On top of that, it looks so clean. You get a bit more space for the actual content (I also hide my url bar, it pops up when you use it). It fits right in with a keyboard focus workflow, you get consistent keybindings across vim and your browser (I use the same keybinds for switching buffers in vim so it feels the same).
Qutebrowser is very cool! Personally I want to use firefox's engine (or at least not something chromium based). Otherwise I would have jumped ship to qute or surf already. Currently my only gripe is that the plugin doesn't work on pdf's and other special pages, which is not an issue on qute.
congratulats to the people liking them i guess. i personally dont get it, since most languages are written horizontally and i like ux to reflect this structure. such things are subjective though
The counterpoint is since 16:9 became the de facto standard for monitors, vertical resolution is at much more of a premium than horizontal resolution is.
Not to mention that most sites will put their main content into a container with a limited width anyway, since overly long lines are awful to read. So unless you're using the browser side-by-side with other content on a low-res monitor it's a net benefit. And even if it's not I usually find the extra vertical space to be worth more, as you said.
i get where youre coming from, but imho the eye tends to parse information more effectively if delivered vertically, since it knows it that way from other media. just my personal opinion though.
I think you're missing what's going on. The text is still written left-to-right. You don't need to read the tabs vertically. The tabs are stacked on top of each other in the sidebar instead of lined up along the top of the window.
I migrated from Edge for the last time to avoid Manifest v4, I’ve been missing vertical tabs a lot. Sidebery just didn’t work for me. I really like how this is looking.
My dream would for this to at least have an option for collapsable tree-style tabs. That's what I'm missing the most from the Edge implementation.
Even "normal" vertical tabs struggle when you have over a hundred open tabs.
I would love the option of keeping containers in vertical tabs with "page tabs" horizontal. For example; Facebook, Personal, Banking, Work, Incognito, etc containers along the left as vertical tabs, and each one has all the pages in tabs across the top. Vertical tabs only appear after you open more than one type of container.
I was just today trying FF again and discovered vertical tabs was via extension only and holy shit disabling the tabs up top looked like a bit of work. Native vertical tabs and grouping and I'm back. It should just copy the layout that Edge does.
It's not too bad, you change legacy style sheets to true in about:config then put a userChrome.css file in a .mozilla/randomprofilename-default/chrome folder. A lot nicer hiding normal tabs though, I constantly F1 my tab bar anyways:
Yesss come on! I moved to Edge at my place of work because I can no longer see what I'm doing with horizontal tabs. And we can't use addons in Firefox.
This will land in ESR in three years time and then we'll be rolling...
If you want vertical tabs with the ability to organize them in trees I suggest the Sideberry extension. It legitimately makes me nervous that the functionality would ever go away, it improves my productivity so much.
You can bookmark trees, collapse them, search them, load/unload them manually, I could go on. It makes it easy to organize dozens or hundreds of tabs. I have some trees for emails, news, forums, projects, etc. When I'm done just fold it up: the top tab bar can hide tabs that aren't in the active tree you're using, so you can still navigate the tabs normally.
Have you used it recently? Previous versions I would've agreed, but 5.0 was a huge improvement. If I didn't know, I'd likely have assumed it to be a native feature.
I'll take a look at Vivaldi's approach though, I've heard good things about those features previously.
I don't get their allure. Why not Tree Style Tabs? You can create "groups" and endless subgroups. Also, no need to scroll horizontally, which takes way longer to find stuff, just scroll vertically or collapse trees.
I don't think extensions as they are now will be able to do everything this can do. Specifically modifying the userChrome.css. Yes, there are existing vertical tab extensions, but they just reuse the existing sidebar used for the bookmarks and history. Nothing quite up to the quality that Edge or Vivaldi have.
I agree that userChrome.css must be modified, but once it is, Firefox is way better for vertical tabs. When you mix in the tree style that is common in the extensions and containers, there is nothing that competes, especially if you work involves managing a large number of accounts for the same few websites, as mine does. It is not uncommon for me to have 10-20 active tabs, and 80+ inactive tabs at any given time. Horizontal tabs can't compete, and the flat nature of the tabs in Edge certainly turn into a mess quickly.
As usual, Mozilla doesn't come up with new things. Only when Floorp and Waterfox start doing stuff do they think "Oh wait, people actually like that? Well, let's kill an extension or fork!".
Tree Style Tabs have existed for years. I guess it took them a while to wake up.
Christ. If they don't do vertical tabs people act like it's the end of the world and Firefox is a piece of shit browser that deserves to die, and when they do they aren't being original enough!
They can't win. What do you actually want? Diagonal tabs??