Contact Us

Any comments, questions, or feedback to share? Our team would love to hear from you. We make it a priority to contact you as soon as possible.

  • General inquiries

    Contact us using the e-mail address below to ask general questions, discuss potential partnerships, media inquiries, or investment deals. We will reply as soon as possible.

    Send us a message
  • Support

    Contact our support team for any app-related questions, difficulties you might be facing, complaints, or feature requests. Let us know what we can do to improve your user experience. For more resources, please visit our Help Center or FAQ page.

    Contact our support team
  • Sales

    Contact the sales team to get a demo and find out whether Certifier is a good fit for your needs.

    Talk to the sales team

Certifier office locations

EU Headquarter


Jana Dekerta 24

30-703 Kraków

General Mail Address


Grodzka 42/1

31-044 Kraków

Legal information

Certifier sp. z o.o. Reg No (KRS): 0000863560 VAT: PL6762586390

  • The tool is a fantastic option for anyone looking to automate their certification processes! The user experience is very clean and easy to use. I was able to learn how to use the tool seamlessly within 30 minutes. The customer service team is very responsive and helpful, they even made a branded email template for certificate delivery.

    Madison L
    Magnet Forensics

  • Using Certifier is always a straightforward, simple and enjoyable experience, particularly as there are only a few steps involved. There’s nothing complicated about the user experience. The team are always on hand and are responsive to any queries. Great experience overall.

    Oliver B

  • Easy, simple, and fast. The ease of use is really commendable. Setup and configuration is quite fast and simple. I found it really handy in sending out digital certificates for our bootcamp. Just made our experience. The certification process has become seamless with only 3 steps to take in order to issue the credentials.

    Saurabh K
    Naviz Analytics

  • This app made the process of creating certificates for our students seamless compared to how it was done before. To be able to provide students with an instant certification they can print out and hang on their wall is incredibly valuable for us.

    Yauhen R
    Chief Product Officer

Frequently Asked Questions (FAQ)

Start generating certificates in just 15 minutes! - picture #1

Start generating certificates in just 15 minutes!

Choose one of the professional ready-made certificate templates in our build-in visual builder, upload credential recipients list, and email hundreds of certificates with one click. We are trusted by institutions, companies, organizations, and many more.