Billutant

AI invoice and payment automation
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Billutant

Billutant is your solution for automated invoice management with AI invoice capture, payment matching, reminders, tax export, and ebInterface 6.1.

Copyright 2026 Billutant. All rights reserved.

Contact

This tool was developed by Xeas GmbH in Austria

Neubaugasse 24/1, 8020 Graz

office@xeas.at

Quick links

AI receipt capture and website autofillPayment matching and remindersCreate invoices onlineAutomate quote to invoiceInvoice Austria

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Quote workflow

From quote to billable invoice, without chasing

Many invoicing tools stop where daily work actually continues: the quote has been sent, the customer needs to respond, and then someone manually checks, copies, converts, and sends again. Billutant connects those steps into one workflow.

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Billutant

From quote delivery to invoice

Include accept and decline links directly in the quote email

Use a public quote page with PDF preview and browser signature

Create and send the outgoing invoice automatically after acceptance

Send a quote with acceptance link

When sending a quote, the accept and decline links are included directly in the email, together with the PDF attachment and an editable message. You can also enable automatic invoice sending after acceptance.

Send an email with quote PDF and public acceptance link

Check recipients and message before sending

Enable automatic invoice creation in the send form

Customer signs in the browser

The customer opens the quote, checks the PDF preview, and signs directly in the browser. The signature is documented on the quote together with name, timestamp, IP address, and browser information.

Provide a PDF preview on the public quote page

Use a signature field without additional email loops

Document acceptance traceably on the quote

Create and send the invoice automatically

As soon as the quote is accepted, Billutant automatically sets the status to signed. If the switch was enabled during sending, the system creates a new outgoing invoice with the quote items, taxes, and customer data and links it back to the original quote.

Reuse quote items, taxes, and customer data

Link the new invoice back to the quote

Send the invoice PDF automatically when email is connected

More topics

Related pages

Invoice Austria

Required invoice details, VAT ID, VAT, and e-invoice considerations for Austrian invoices.

Tax advisor export and e-invoices

Hand over receipts, tables, and e-invoice data in an organized way.

Manage incoming invoices

Review PDFs and email attachments, assign them, and hand them over cleanly.

Customer and supplier management

Connect contacts with invoices, receipts, and payments.

Invoices, receipts, and payments in one workflow.

AI capture
Payment matching
Tax advisor export
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