Multi-monitor
Panels everywhere
Open Vindue and a grid panel appears on every display at once, each sized so its grid matches that display's shape. Drag on any panel to place the target window on that display — whichever panel you release on wins.
Shortcuts can belong to a specific display: press 3 and the
window flies to its saved display, even while you're looking at a different
one.
Naming your displays
When several connected displays share a name (two identical monitors, say), Vindue tells them apart by position — the same arrangement System Settings shows:
DELL U2720Q (left)/DELL U2720Q (right)(middle)for triplets(left-to-right #N)for four or more
These labels appear in the Settings dropdown and in error messages, and they are recomputed every time Vindue applies something — so "left" always means the display currently sitting in the left slot. Rearrange your displays and the labels follow.
Unplug, replug, reboot
macOS doesn't hand apps a permanent ID for displays, so Vindue matches them by name and position, best effort. If a shortcut's saved display is missing when it fires, Vindue falls back gracefully — a same-named display, then the display currently in that position, then the one you're on — and the panel footer tells you which it used. Nothing is ever lost; worst case the window lands on the display in front of you.
Per shortcut you can also choose Relative instead of pinned: the shortcut follows whichever panel you used, rather than a specific display.