Email-to-letter service

With Pingen’s email-to-letter service, send documents via postal mail directly from any email-enabled tool – combining digital ease with the reliability of physical delivery via Swiss Post.

Pingen lets you send printed letters from any tool supporting email but lacking postal delivery. Simply email your PDF to a Pingen address and we handle printing and Swiss Post delivery – ideal as an add-on for invoicing platforms.

Why choose this integration?

Mail made simple

Enjoy the convenience of continuing to use your current email-enabled tool, now with the added option of reliable postal delivery through Pingen.

Automation options

Decide if your letters sent to the Pingen email address are automatically printed and mailed or saved in your Pingen account for later action.

Global network

Leverage Pingen’s global print network and DHL’s international delivery to send your postal letters anywhere – fast, reliable and hassle-free.

Zapier integration floating logos illustration

Straight from your existing tools.

Enhance software capabilities with Pingen’s email-to-letter service. Send documents as postal letters, even when your software doesn’t natively support it.

How it works

Text Link

Pingen WebApp - email to letter - integration

1

Send your PDF via email

Simply email your PDF as an attachment to the provided Pingen email address

Text Link

Invoice with a printing notification from Pingen WebApp

2

Automatic processing

Pingen prints and sends your letter based on your integration settings.

Text Link

3

Postal delivery

Your document is securely sent as a physical letter to the recipient via Swiss Post or DHL.

Text Link

Pingen WebApp - email to letter - integration

Text Link

Invoice with a printing notification from Pingen WebApp

Text Link

Real-time tracking status in Pingen app

Track the process in real-time

Send letters via email and stay fully informed with Pingen’s real-time tracking. Easily manage and monitor all documents in your Pingen account.

Explore tracking

Send letters via email in 3 easy steps

Step 1: Sign up

Try the email-to-letter service by registering for a free Pingen account.

Step 2: Set up

Easily configure the email-to-letter integration in just a few clicks.

Step 3: Send letters

Send your documents to the designated Pingen email and we’ll handle the rest.

Detailed instructions

Experience the benefits of Pingen

Web-based App

Manage your letters online with the free WebApp and get detailed insights into your postal activities.

Act as needed

Each step gives your letters a status and you’ll be automatically notified if action is required.

Return mail processing

If letters can’t be delivered, Pingen processes them and provides all relevant information digitally.

Main dashboard of the Pingen WebApp

Discover features like:

Track & Trace

Easy-to-use WebApp

Automatic document fixing

High-end data security

Digital return mail processing

Powerful API

24/7 availability

No branding by Pingen

Multi-user support

Automatic Credits purchase

Two-factor authentication

Exclusive international rates

Customizable data retention

Local printing and delivery

Detailed shipping statistics

Multi-tenant support

Bulk mail handling

Postal validation

See all features

Explore all integrations for more ways to connect.

Pingen works seamlessly with a range of software tools to optimise your workflow.

All integrations

Want to learn more?

Postal invoicing

Postal invoices avoid email chaos, speed up payments and strengthen customer relationships.

Pricing

Our pricing calculator lets you find the best rates for your needs, with affordable options for all volumes.

Printing options

Select from a range of professional printing options, ensuring a polished letters appearance.

Global network

Benefit from Pingen’s global network of print centers and delivery partners for fast and reliable postal shipping.

Features

Browse Pingen’s features that simplify and automate your postal mail processing for a seamless experience.

You're viewing our website for Switzerland, but it looks like you're in Other countries.

Switch to Other countries (English)