Personally, Tree-style tabs (via Sideberry nowadays) is why I can't let go of Firefox. Seems some browsers have started adding vertical tabs, which is cool, but missing the holy tree structure still.
A browser that blocks ads, has tree-style tabs and is FOSS would be enough for me to switch, doesn't even have to have addons/extensions if those things are built-in.
> how do you stop seeing multiple tab strips
Easy, change the userChrome.css to this:
$ cat ~/.mozilla/firefox/$profile.default/chrome/userChrome.css
#main-window[tabsintitlebar="true"]:not([extradragspace="true"]) #TabsToolbar > .toolbar-items {
opacity: 0;
pointer-events: none;
}
#main-window:not([tabsintitlebar="true"]) #TabsToolbar {
visibility: collapse !important;
}
Used to use Tree Style Tab too! But I think Sideberry is better in terms of feeling snappier, at least that's what I remember from moving from TST to Sideberry.
Right now, I have ~110 tabs open, and the "Extensions" item in about:processes shows ~400MB used, but that's all extensions, ~10 in total, not just Sideberry. But to be honest, I'm not sure I'd notice performance issues until too late, as I'm sitting on quite a bit of RAM already.
I want to love sidebery but how do you stop seeing multiple tab strips, one down the side and one at the top. It's such a repeat/waste of space. Otherwise it has amazing features