Your digital ID
Bank identity

Bank iD is a method of digital verification of your identity. Thanks to it, you can securely log in to the portals of various companies and state administration, as easily as in internet banking. That and much more!

Where you can use the bank identity

Shopping and Services

Register for new services or buy goods everywhere verification of your identity or age is required.


With Bank iD you can care for your health online. Simply connect to your health insurance company or make use of telemedicine services and communicate with your doctor online.

Financial Services

Open a savings account, take out a loan or deal with your other financial needs from anywhere with simple verification of your identity using Bank iD.

Social Benefits

You can request housing, parental and child benefit online with Bank iD. Complete a form and send your request in at the
Labour Office

Leisure Time

Do you enjoy sport? You can bet on a win by your favourite team online after registering using Bank iD. You can try your luck in the online casino.

Data Box

Using Bank iD you can establish a data box online at
You will never forget your password if you log in through Bank iD.


Using Bank iD you can agree supplementary pension or other insurance. You can deal with everything without paperwork and the necessity of going to a branch. You can also register and log in to your insurance company’s client zone.


With the help of Bank iD you can log in to the
ČSSZ ePortal
What is your pensionable age or how high could your pension be, you can find this out online in the Informative Pension Application.

Housing and Energy

Communicate online with energy suppliers. Or request a subsidy for the insulation of your house or the acquisition of a heat pump. All from the comfort of your home.


You can file a tax return online when you use Bank iD to log in to the portal
You can complete everything you need in the electronic form and send it straight off.


With Bank iD you can invest in securities and cryptocurrencies. All you have to do is simply register at investment company portals and prove your identity online.

How to get a bank identity

You already have your bank identity. This is your access data, resp. the way you log in to internet banking with your bank. These are the banks that already provide the banking identity to their clients:

Fio banka

Fio Banka and UniCredit Bank so far allow the use of bank identity only to government portals. This year, mBank and Banka Creditas also plan to offer it to their clients.

Do you want to verify how the bank identity works? Try it in our demo.

Advantages of bank identity

Easy to use

You can access Bank iD via your internet banking login details. You will no longer need dozens of passwords.

Free services

Secure login, verification of personal data, filling in documents, signing contracts - you have it all free of charge.

Anytime and from anywhere

The bank identity is online, so you can use it on your computer and phone, from home, cottage and abroad. As you need.

Maximum security

As before, only your bank has all your data and only you determine where, how and for what you will use your bank identity.

What interests you the most

How does Bank iD authentication work?

It's easy. On the portal of the company or office that uses Bank iD, you choose to log in via Bank iD. You will then select verification through your bank and you will be redirected to its website where you will agree to the transfer of data. You will then be redirected back to the portal, where you will already be verified by your bank identity.
Only you and your bank can see the login details. The company or office does not see them and they do not even have access to them. You can test whether your bank identity works for you here.

Why have and use a bank identity?

You probably already have a bank identity - these are login details for internet banking (here you will find the banks that provide it).
Bank iD is used to verify your identity, which means that it can also be used for you to log in and verify at authorities and participating companies. Until now, you had to remember the login details separately for each portal. With a bank identity, all you have to do is click on the Bank iD button and you will solve everything as easily and securely as with your bank.

Is the use of a bank identity safe?

The use of Bank iD is very safe, as it is provided by the banks themselves. You can count on authorities and businesses to never see your password or other login information. So you don't have to worry about them being stolen if they are attacked. The verification itself takes place in the bank's environment. In addition to entering the username and password, you confirm the action with a mobile key or a code from an SMS message. You decide which data you want to share and which you do not provide access to.

Do you have another question? See the FAQ section.