MitID is envisioned, developed and operated in a public-private partnership between by the Danish Authority for Digitisation and Finans Danmark (representing the Danish banks).
To use MitID, you need a MitID authenticator. MitID app is the primary authenticator and is intended for your smartphone and tablet. If you cannot use the MitID app, you can use the code display, audio code reader or chip. Read more on the MitID website
To get started with MitID, visit the MitID website