Every open tab,
in one list.

Start by seeing all of them in one list, across every window, with duplicates marked. Then do three things: let rules sort new tabs into named groups, close the duplicates in one click, and give the tabs you are not ready to lose a time so they can close. Sleeping the rest frees memory without closing anything.

Yes. Type in the Open tabs list to filter every tab in every window, and press Enter to jump to the first match. The quick switcher goes further - it also finds tabs you closed recently. See searching open tabs.

Yes. Every window appears in the same list, and you can move a tab to any window, merge one window into another, or drag tabs between windows on the board. See managing browser windows.

Because that is the first moment it needs to. Reading tabs across windows is a permission browsers warn about, so Latr keeps it optional and asks from that screen, with three sentences saying what it will see and what declining costs. Decline, and everything else in Latr works. The install itself shows no permission warning at all.

It marks them, by name, in the list. If you turn on duplicate prevention, a tab you open from a link onto a page you already have open is closed and you are taken to the one you had, with a notification that reopens it in one click. Addresses you type, bookmarks and restored windows are never touched.

Yes. The Windows and tabs page draws every open window as a column, and a tab dragged onto another column moves to that window at the place you dropped it. Dropping on New window gives it a window of its own, and merging moves every tab of one window into another. Each card also has a Move to list, so none of it needs a mouse.

Only what you switch on. The tab limit never closes anything: past the number you choose, a new tab opens in a new window. Sleeping a tab frees its memory and leaves it in the strip. Saving forgotten tabs, duplicate prevention and grouping rules are all off until you turn them on.

No. Latr keeps everything in your browser’s own storage on your machine, and a free install makes no network requests. If you turn on sync, it uses your browser’s own sync, not a server of ours.

The tab manager is free, with no cap on tabs, windows or folders. Latr Pro, $19 once, adds themes, sounds and power features such as idle tabs that sleep on their own and three or four tabs tiled at once.