WRITING INVOICES WITH BUCHLIO

Write, check and send quotes and invoices.

One invoice profile instead of repeated manual work: set your sender details, design, bank details and texts once, select customers, products and services, and check every quote (Angebot) and every invoice (Rechnung) before issuing it.

  • Your own design with logo and colour
  • E-invoices with XRechnung and ZUGFeRD
  • Sending through your email account
  • Payments and dunning letters at a glance
Your Studio RECHNUNG
Your Studio

Musterkunde GmbH

Rechnungsnummer
260908-1430-A7K3
Rechnungsdatum
08.09.2026
Leistung Gesamt
Webdesign 8 Std. × 75,00 € 600,00 €
Nettosumme
600,00 €
Umsatzsteuer 19 %
114,00 €
Gesamtbetrag
714,00 €

Vielen Dank für die gute Zusammenarbeit.

Beispielrechnung · Dein Design in Buchlio

E-invoice · ZUGFeRD

Paid · €714.00

From quote to finished invoice.

Buchlio is designed for the self-employed and small businesses who create their quotes and invoices themselves and want to keep their receipts and payments in the same workspace. Every step stays traceable.

  1. Set up your invoice profile

    Enter company details, logo, colour, bank details, payment term, dunning schedule and reusable texts. In a new workspace, “Set up Buchlio” guides you through company, taxes, invoices and tax adviser in a few steps.

  2. Optionally start with a quote

    Issue and send a quote, record its acceptance with a date and create an order confirmation (Auftragsbestätigung) from it. At the top of Quotes, you see which sent quotes are still awaiting a decision and when their validity ends; after that, they show “Expired”.

  3. Add recipient and items

    Take customers, products and services from the master data or create them as you go, optionally with a contact person below the company. From an accepted quote, the invoice takes over the quantities still open.

  4. Check live

    Check totals, tax treatment, dates, texts and layout in the preview before issuing.

  5. Issue and send

    When issued, the invoice receives its chronologically sortable number, such as 261006-1430-K3M9; with complete details, a hybrid ZUGFeRD/Factur-X PDF is created directly. With “Send”, check the sender account, recipient, subject and message, and only then send through one of your own email accounts; the email arrives in your colours with logo and signature.

  6. Track payments

    Record payments, part payments and advance payments with their actual date and amount directly on the invoice or import them from the bank statement. From these, Buchlio derives open, partly paid or paid.

  7. Deal with what’s due

    Check open and overdue invoices together. Buchlio shows which payment reminder (Zahlungserinnerung) or dunning letter (Mahnung) your dunning schedule provides for and opens it pre-filled for review. Under “Coming up”, you see what falls due in the next 14 days.

Everything important about your outgoing invoices.

The features work together without taking decisions off your hands that you should check yourself.

Invoice data stays part of your workspace.

Buchlio stores app data and originals locally. To sync your devices, you can optionally connect your own cloud storage. The credentials of your email accounts are stored encrypted in the app configuration folder, and the system keychain keeps the key to them. They never get into the Vault.

Do you also want to capture incoming invoices, till receipts and other documents? How to digitise receipts with Buchlio.

Frequently asked questions about the invoicing software.

Invoices with Buchlio

Can I create invoices as PDFs with Buchlio?

Yes. Buchlio generates a PDF in your saved design from the checked invoice data. Before issuing, you see a live preview; with complete details, the PDF is an e-invoice at the same time.

Can I write quotes too?

Yes. You issue quotes as PDFs and send them like invoices. When your customer accepts, you record this with a date and create an order confirmation from it and later the invoice. Quotes and order confirmations appear in no payment or tax report.

Does Buchlio support XRechnung?

Yes. Buchlio issues invoices, credit notes and cancellation invoices with complete details as ZUGFeRD/Factur-X PDFs in profile EN 16931, also in a foreign currency with VAT in EUR. With a Leitweg-ID or order reference, the same PDF also contains an XRechnung (UBL); with a Leitweg-ID, the email attaches it as a separate XML, and “XRechnung XML” saves it. For this, an invoice needs, among other things, the sender’s IBAN, email address and phone number and the recipient’s email address. Incoming UBL and CII XML and embedded data from ZUGFeRD and Factur-X PDFs are read locally.

Can Buchlio send invoices directly by email?

Yes. You can connect several of your own email accounts locally and set which of them can receive, send or both. Before every email goes out, you choose the sender and check the recipient, subject and message; the invoice PDF is attached automatically. Directly sent emails arrive in the colours of your invoice profile with logo and signature, and under “Sent & received” you see everything sent, including bounces and replies. Alternatively, the email can be prepared in your mail app.

How are open and paid invoices told apart?

The payment status results solely from confirmed payments with date and amount. Open amounts, part payments and advance payments therefore stay traceable instead of being feigned by a freely set status.

Does Buchlio replace a tax adviser?

No. Buchlio helps you create, organise and analyse your documents. The legal and tax review remains with you or your tax adviser.

Your next invoice can be simpler.

Buchlio for Mac is here: write your next quotes and invoices with Buchlio and try all features free for 7 days. If you have questions, write to us.

Try it now