Support, sales, and partnerships

Contact Yohn.io for support, sales, and partnerships

Need help with a QR code, digital business card, short link, or account setup? Tell us what you need and our team will point you in the right direction.

Send us a message

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For technical issues, include the affected URL, device, browser, and reproduction steps when relevant.
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Our team will reply according to the response times shown on this page.

Response guide

When you can expect a reply

We review every request and route it to the right person.

  1. 01

    Sales and demos

    Within one business day

  2. 02

    Technical support

    Within 1–2 business days

  3. 03

    Bug reports

    Prioritized by severity

  4. 04

    Feature requests

    Reviewed regularly

  5. 05

    Abusive URL reports

    Reviewed as soon as possible

Before you write

Contact and support FAQ

Answers to the questions we can often resolve without an email.

Can I edit a QR code after printing it?
You can change the destination of a dynamic QR code without reprinting it. A static QR code stores its destination directly and cannot be changed after it has been created.
What should I do if a Yohn link looks suspicious?
Please use our Report URL form. It sends the link and relevant details directly to our compliance team for review.
Can Yohn provide digital business cards for a company or team?
Yes. Yohn supports company and team deployments, including managed digital business cards. Send a sales request or book a demo to discuss your requirements.
Do you offer demos or onboarding?
Yes. Book a 15-minute call and tell us about your use case so we can prepare the most relevant walkthrough.
Where can I request a feature?
Share and follow product ideas on our feature request board.

Yohn, in person

A real team, ready to help

Yohn is operated by Yohn.io GbR in Sindelfingen, Germany. Made with care in Baden-Württemberg.

We handle contact requests in line with our Privacy Policy and use the submitted details only to respond to your request. Privacy Policy Imprint

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