BundID and the eID: German bureaucracy without the queue

If you are settling in Germany, you will quickly encounter BundID and eID—two linked but distinct systems that form the backbone of modern German bureaucracy. Rather than queuing at the Bürgeramt to apply for Elterngeld, register your address, or access state services, you can now do most of this from your laptop. The key is understanding how to set up your BundID account and, if you have an Aufenthaltstitel or Personalausweis, how to unlock its highest verification level with the eID function and your PIN.

What is BundID and why does it matter?

BundID (officially the BundID-Konto, or Nutzerkonto Bund) is a single central account managed by the Federal Government that lets you log in to digital services across federal, state, and local authorities in Germany. Instead of creating separate accounts for each agency—one for the Finanzamt, another for your city's Bürgeramt, another for the Arbeitsagentur—you use one login everywhere. It is part of Germany's broader push toward digital administration under the Onlinezugangsgesetz (OZG, or Online Access Act).

Currently, BundID is integrated into more than 75 online services. The most familiar ones for families and students are Elterngeld (parental allowance), BAföG (student financial aid), and the digital applications offered by state capitals and major cities. States such as Berlin, Brandenburg, Hesse, Lower Saxony, North Rhine-Westphalia, Rhineland-Palatinate, Saxony-Anhalt, and Thuringia have already migrated their local service accounts to BundID, and the trend is expanding.

Setting up a BundID account: three paths

Anyone aged 16 and over can create a BundID account—no German citizenship is required. EU citizens, non-EU residents, and holders of an electronic residence permit (eAT) are all welcome. You have four registration options, depending on what documents and security level you need.

Option 1: Username and password (basic access)

This is the fastest way to get started. Visit id.bund.de, click on Register (or Konto erstellen), provide your name, email address, and country of residence, create a username and password, and you are done. Within minutes, you have a working BundID account. However, basic access is sufficient only for some services. If you need to file certain applications without paper and want full automatic form-filling, you will eventually need to upgrade.

Option 2: ELSTER certificate (substantial access)

If you already have an ELSTER certificate (used for tax filing in Germany), you can use it to authenticate with BundID at a higher trust level. This is a good middle-ground option if you have been working or filing taxes in Germany for a while.

Option 3: EU eID card (substantial access)

Some EU and EEA citizens hold electronic identity cards issued by their home country. If your country has an eIDAS-compliant eID system—such as Italy's Carta di Identità elettronica—you can use it to register with BundID at substantial access level.

Option 4: German or EU eID with the AusweisApp (highest access)

This is the most powerful option and the focus of the second half of this article. If you hold a German Personalausweis (ID card), an eID card for EU/EEA citizens, or an electronic Aufenthaltstitel (eAT), and the eID function is activated on it, you can use the AusweisApp (a free smartphone or computer software) to authenticate at the highest trust level. This unlocks the full suite of digital government services and allows you to submit applications without paper, with automatic form-filling and a secure government inbox.

The eID function: your card's digital chip

Your Personalausweis, eID card, or electronic Aufenthaltstitel contains a contactless chip. On that chip are your photo and personal data. The eID function (Online-Ausweisfunktion) is the feature that lets you authenticate online using this chip. Modern cards issued after mid-2017 come with the eID function activated by default, but you need two things to use it: the eID function must be activated on the card itself, and you must have a six-digit PIN.

Understanding the PIN letter

When you receive your Personalausweis, eID card, or electronic Aufenthaltstitel at the Bürgeramt or immigration office, you also receive a PIN brief—a letter containing a temporary five-digit Transport-PIN. This PIN is designed to be used only once, to set your personal six-digit PIN. You must replace the Transport-PIN with your own six-digit PIN before you can fully use the eID function. Many people do this immediately when collecting their card at the Bürgeramt; it takes just a few minutes.

Setting your PIN for the first time

You have two choices. First, you can set your PIN right away at the Bürgeramt counter when you collect your card, using the PIN letter and a special card reader provided by the office. Second, you can do it yourself at home, on any smartphone with NFC (near-field communication) capability or on a computer with a compatible card reader. Download the free AusweisApp (or AusweisApp2), insert or tap your card, enter the five-digit Transport-PIN from your letter, and create your own six-digit PIN. The AusweisApp is available on Android, iOS, Windows, macOS, and Linux.

What if you lost your PIN letter?

If you misplaced the PIN letter or the PIN itself was never set, you must visit your local Bürgeramt (for a Personalausweis or EU eID card) or the immigration office (Landesamt für Einwanderung, or LEA, for an electronic Aufenthaltstitel) to request a PIN reset. In most cases, you can request this service in person at the office. In some cities, such as Berlin, you do not need to book an appointment for PIN resets—you can simply walk in to most Bürgeramt locations. Bring your ID card or residence permit. The office will use a special change terminal to set a new six-digit PIN of your choice. Note that some cities or states may require an appointment, so check your local city portal first.

Using eID with BundID: the AusweisApp

Once you have set your six-digit PIN, you can log in to BundID using the eID function. Download the free AusweisApp on your smartphone or computer. When you visit id.bund.de and choose eID as your login method, the AusweisApp will prompt you to tap or insert your card and enter your PIN. The app then securely transmits your identity data to BundID, verifying you at the highest trust level without ever sharing your PIN with the government portal. This end-to-end encryption is one reason eID is so secure.

For smartphone users, most modern Android and iPhone devices have NFC built in. Check your phone settings: if it can make contactless payments, it has NFC. You will tap your card on the back of your phone during login. For computer users, you need a BSI-certified card reader—a small USB device that costs roughly 10 to 30 euros and can be used again for future eID logins, so it is a one-time investment.

What you can do once you are logged in

Once your BundID account is set up, even at the basic username-and-password level, you can begin accessing digital services. If you also have eID activated, you unlock full paperless applications. Here are the main categories.

Elterngeld (parental allowance)

Parents can apply for Elterngeld (parental benefit) online through the ElterngeldDigital portal. You log in with your BundID. You can apply using just username and password, but if you use eID, you can submit the entire application digitally without printing, scanning, or visiting an office. The system even auto-fills common fields from your identity data.

BAföG and AFBG

Students applying for BAföG (student aid) and trainees applying for AFBG (training allowance) now use the BAföGdigital portal, which is integrated with BundID. The same logic applies: you log in once, and if you have eID, you can complete the application without paper.

City and state services

Your city or Bundesland portal may offer online address registration, business registration, or other services via BundID. For instance, you can update your Anmeldung (address registration) in some cities online, though some still require an in-person appointment. Always check your city's website or service portal before assuming you need a Termin.

Digital mailbox (BundID Postfach)

Once you are logged in to a BundID-integrated service, that authority can send you official notices and decisions directly into a secure inbox within your BundID account, rather than by post. This means decisions on your Elterngeld, BAföG, or residence permit arrive digitally and you can read them instantly. Some messages may require eID-level login to view, so it is another reason to activate your eID function.

BundID coverage by Bundesland: check before you plan

While BundID is the federal standard, the rollout of specific services varies by state. Some states, such as Hesse, have fully migrated all their online services to BundID. Others are still transitioning. Before you assume you can complete an application online without an appointment, check your city or Bundesland's official portal.

States that have fully or substantially migrated to BundID include Berlin, Brandenburg, Hesse, Lower Saxony, North Rhine-Westphalia, Rhineland-Palatinate, Saxony-Anhalt, and Thuringia. Baden-Württemberg and Saxony offer some state-level services. If you are in a state or city not yet listed, you may still use BundID for federal services like Elterngeld and BAföG, but you might need to visit the Bürgeramt in person for local matters.

Common questions and troubleshooting

Can I upgrade my BundID later if I started with username and password?

Yes. You can add your eID as a second credential to your existing BundID account at any time. Log in with your username and password, go to Account Settings, and add your eID. From then on, you can log in using either method.

What if my eID-capable card is an old Personalausweis issued before 2017?

Older Personalausweise (issued before 15 July 2017) may have eID disabled by default. If you have an older card and want to use its eID function, you can request activation at your local Bürgeramt. You will be asked to confirm in writing that you received a PIN letter. Once activated, the process is the same as for newer cards.

I have an Aufenthaltstitel. Can I use its eID?

Yes, if your Aufenthaltstitel is in electronic card form (the eAT, or elektronischer Aufenthaltstitel). It works exactly like a Personalausweis: it has a chip, an eID function, and you set a PIN. If your residence permit is a paper folding card (such as a Duldung or Aufenthaltsgestattung for asylum seekers) or just a sticker in your passport, you cannot use eID. In that case, you can still use BundID with a username and password, but you will not reach the highest trust level.

Do I still need an appointment at the Bürgeramt if I use BundID?

For many services, no. You can apply online without an appointment. However, some fundamental processes—such as your initial Anmeldung (address registration) when you first move to Germany—still require an in-person appointment. This is a German peculiarity that persists even in the digital age. Always check your city's service portal to confirm whether a Termin is needed. In some cities, appointments are released at a fixed time each day (often 7:00 AM CET) and book up quickly.