Wizard Invoice turns invoicing into a few calm questions. Answer one at a time and watch the invoice build itself beside you. Then send it as a PDF, on WhatsApp, by email or as a private link, with a Pay now button and QR for your client. Mark it paid when the money lands. The invoice maker works with no account, and a free plan covers 5 invoices a month. Pro adds automatic payment reminders, repeating invoices, unlimited invoices and eight more templates. Any currency.