What is the European Digital Identity? (EUDI Wallet)
Before the end of 2026, every EU country must offer an official app that will gradually replace the plastic ID card, paper driving license, and digital certificates that expire. It's called EUDI Wallet.
It wasn't created by a bank or a big tech company. It comes from a European regulation, and it's going to change how you prove who you are both in a public procedure and when opening an account online.
What it is: a mobile digital identity app backed by your government, valid throughout the EU.
Who requires it: the eIDAS 2.0 regulation (EU Regulation 2024/1183).
When it arrives: each country must have it ready before December 24, 2026.
What exactly is the EUDI Wallet
EUDI stands for European Digital Identity. It's a mobile application that functions as a wallet of cryptographically verifiable digital credentials, issued by a real authority: your government, your university, a professional association.
The difference from a scanned PDF or a photo of your ID card is that each credential is digitally signed. Any entity that receives it can instantly verify that it's authentic, without calling anyone to verify it.
What you'll be able to store there
- Digital ID with legal validity in all 27 EU countries
- Driving license
- Academic qualifications and professional certificates
- Access credentials for public services (Tax Administration, Social Security, and equivalents in each country)
Not all credentials will be available from day one in all countries — the deployment advances country by country, not all 27 at once.
The part that will interest you most if you already care about your privacy
The EUDI Wallet incorporates something called selective disclosure. You can prove you're over 18 to buy something online without showing your complete date of birth. You can prove you have a degree without revealing your grade point average.
It's the same principle that passkeys already use versus traditional passwords: share only what's necessary, not all the data at once.
Timeline: when it actually arrives
| Date | What happens |
|---|---|
| December 24, 2026 | Each member state must offer at least one certified wallet |
| 2027 | Banks, online platforms and public administrations are required to accept it |
Spain, France, Italy, Denmark, and Greece are leading large-scale pilots underway during 2025-2026. The actual pace varies greatly from one country to another — don't expect it to be available everywhere on the same day.
What this means for your online security
Fewer verification SMS messages that get lost. Fewer certificates that expire without warning. A single identification method, recognized throughout the EU, instead of a different system per country or per service.
The underlying principle is the same one we defend here: the less your identity depends on a single easy-to-intercept channel — an SMS, an email — the harder it is to steal. It's the same logic behind 2FA with a physical key.
Frequently asked questions
Is it mandatory to use the EUDI Wallet?
No for the citizen. Use is voluntary — no one is required to install it or stop using their physical ID or current system.
Does it replace the physical ID?
It doesn't eliminate it. It coexists with it. The wallet is a digital alternative with the same legal validity, not a forced replacement of the physical document.
What if I lose my phone?
Each country will define its own recovery process, just as it exists today to recover access to Cl@ve, the digital certificate, or a bank account. There is no single European procedure published yet.
Which countries go first?
Spain, France, Italy, Denmark, and Greece are leading large-scale pilots 2025-2026. Cyprus and Ireland form a second wave.
It's a project that's still underway, with an official timeline but different paces depending on the country. We'll update this post as confirmed news emerges.
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