Digitise your postal invoice mailing.

Enjoy hassle-free invoice mailing with Pingen. Simply submit your invoices online and let us handle professional printing and postal delivery via local post or DHL.

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Faster payment

Stand out of the crowd by sending invoices by post. Physical invoices are more likely to capture your customers’ attention and encourage quick payment.

Invoice mailing service - invoice document

Show appreciation

As a company, you acknowledge your clients by investing time and money into postal invoicing. You strengthen customer relationships and loyalty.

Personal preference

Many people still prefer receiving invoices by post. Physical invoices provide a tangible, easy-to-file hard copy for archiving and record-keeping.

Avoid email chaos

Postal invoicing avoids issues like spam filters and overlooked emails, reducing the risk of missed invoices due to full inboxes or other email problems.

Send postal invoices, the Pingen way.

No more printing, folding, stamping, or trips to the post office. With our innovative print-and-mail service, sending invoices by post is fast, easy, and fully digital.

Use existing invoices

To send your invoices via postal mail, simply transfer your PDF invoices via WebApp, email, API or integration to Pingen and have us handle the rest!

Document validation

Pingen automatically validates your invoices and recipient addresses to ensure optimal print results and avoid cost for undeliverable letters.

Payment slips

Pingen supports printing Swiss QR bills and German or Austrian SEPA payment slips, helping your postal invoices stand out even more!

Local print and delivery

Pingen speeds up invoice delivery by leveraging local print and delivery partners. This ensures fast, efficient service while reducing the carbon footprint through a global network.

Expore send options

Pingen send overview with floating post logos

Track and manage

Next to freeing you from printing and posting, Pingen also provides a powerful dashboard as well as detailed tracking and status information for every invoice.

About letter tracking

Return mail handling

Undeliverable letters are automatically handled by Pingen, with all relevant return details provided digitally – eliminating the need to manually process returned mail.

How we handle returns

Email notification from Pingen about a returned mail

Enjoy the benefits of Pingen

Send invoices digitally

With Pingen, sending invoices by post becomes a fully digital and hassle-free experience.

Use invoicing tools

Seamlessly send physical invoices from any invoicing tool using our email-integration.

Start small, grow big

With no minimum volume or monthly fees, Pingen gives you full flexibility to grow at your own pace.

Printing network

Invoices are professionally printed close to the recipient for reliable and cost-effective delivery.

Send invoices from your current workflow.

All integrations

"With our platform, your invoices are processed and printed securely on the same infrastructure used by leading banks and insurance companies – keeping your data safe at every step"

Sandro Kunz, co-founder and CEO of Pingen