A bookkeeper who runs five client files opens the same four Xero screens all day. Xero makes each one a detour. Customer statements sit behind Sales overview. Seeing only the draft invoices means loading the full list, then filtering it. Reconciling an account means Accounting, then Bank accounts, then hunting for the right card.
People have asked Xero to fix this. Seven of the requests PowerBar covers hold 566 votes between them on Xero's own product ideas forum, and all of them are still marked "Gaining Support".
PowerBar adds those entries to Xero's menus directly. It clones Xero's own menu components, so the new rows carry the same type, spacing and hover behaviour as the rows above them. Nothing announces itself as an add-on.
The paid half does one thing: Xero names every downloaded invoice "Invoice INV-0042.pdf", so a folder of them cannot be sorted by client. PowerBar names it "INV-0042 - Acme Ltd.pdf" instead, using a template you set.
Limits worth knowing: it only touches xero.com in Chrome, and because it works by reading Xero's page structure, a Xero redesign can break a feature. When that happens the affected feature is switched off remotely within six hours rather than left broken on screen.