Invoice Box (发票盒子)

Anyone who gets invoices scattered across email, text messages and shared links, and then has to file a reimbursement claim, is the person Invoice Box is built around.

Invoice Box (发票盒子) is an AI invoice management and reimbursement tool that pulls invoices out of those sources and files them in one place.

Invoice Box extracts invoice data from emails, texts and links, then uses AI to remove duplicates, sort invoices into categories and store them in a structured way.

It also identifies paper invoices, so electronic and paper copies end up in the same collection rather than in separate piles.

The payoff comes when you need to be reimbursed.

Invoice Box calculates the totals and fills out the expense report for you, and can generate the reimbursement form with one click.

It can also merge invoices and prepare them for printing, which helps if your finance team still wants paper attached.

The tool sits across AI accounting, OCR and document generation, but its focus is narrow: getting from a pile of invoices to a finished expense report with less manual typing and checking.