Get in touch

For questions about the product, a bug report, a translation, or a request to add a country, open an issue on the GitHub repository or use the contact address published on the PDFKaj website.

What we can and cannot help with

• Happy to help with: product problems, missing countries or languages, template requests, accessibility issues.
• Not able to provide: legal advice, tax advice, or individual reviews of your invoices.

Response time

We aim to respond to product issues within a few working days. Please do not send invoice contents or customer data — we neither need nor want them.