QSign eInvoice 1.0

An application for signing electronic invoices using electronic signature or qualified electronic signature.

The application QSign eInvoice is able to create and attach a unique electronic signature to your electronic invoice (PDF type of document) generated by your system. Electronic invoice becomes a 100% valid tax receipt. Only you need is send it to your customer via e-mail. There is no need to print the invoice physically, sign it manually and send it by mail. Manage all your invoices electronically.