Testing qualified certificates are only used to test the technical properties of the certificate. It can not be used as a replacement for a full-fledged certificate because, due to the method of issuing these certificates, I.CA does not guarantee the accuracy of the items listed there.

Testing qualified certificates are not published on the Public Certificates List and are not issued with Certification Policy. I.CA assumes no liability for any damages associated with the use of this type of certificate.

Obtaining a Testing qualified certificate

To ensure the functionality of the test certificate, it is always necessary to install the appropriate test root certificate. To install all current I.CA root test certificates, run I.CA RootMan .

Once the online application is submitted, the test certificate is automatically issued and sent to the applicant's e-mail. After you run the request generator, your PC and browser settings are first checked. Next, choose what type of certificates you want to test.

If you have a problem with online generators, you can use the offline version of I.CA NewCert  to send the generated request to test@ica.cz.

Below you can generate a test qualified certificate. Select the type of qualified certificate you want to test and follow the instructions in the wizard.

Request for a Test qualified cert. 
Request for Test Twins

For issued testing certificates, it is then possible to request their revocation using the following form:

Revocation of qualified test cert.


Registration authorities



7/16/2019 I.CA starts issuing certificates using elliptic curve cryptography (ECC)
More here
3/27/2019 I.CA became a member of the OBE QTSP Working Group
More here
12/10/2018 Issuing of a Qualified Web Authentication Certificate
More here