The EU plans to let citizens carry official documents on their phones by 2027. Credit : ec.europa.eu
People across Europe could soon stop reaching for their physical ID card or driving licence every time they need to prove who they are. Under new European Union plans, citizens are expected to be able to store official documents directly on their mobile phones from 2027 through a new digital identity system known as the EUDI Wallet. The project would allow people to keep documents such as national ID cards, driving licences and other verified credentials inside an official app recognised across EU countries.
The idea is already attracting attention because it could completely change how millions of people handle everyday administrative tasks, both online and in person. From signing documents to dealing with public services abroad, the EU says the goal is to make identification simpler across Europe without removing physical documents entirely.
For now, wallets full of cards and paperwork are not disappearing overnight. But Brussels is clearly preparing for a future where much of that could live inside a smartphone instead.
What the new EU digital wallet will actually do
The new system is called the European Digital Identity Wallet, often shortened to EUDI Wallet.
In practical terms, it will work in a similar way to existing digital wallets people already use for bank cards or boarding passes. But instead of storing payment methods, the app will hold official government verified documents issued by national authorities.
That means citizens could potentially use their phone to show a driving licence, prove their identity or complete administrative procedures without carrying physical paperwork.
The European Union says each member state will have to provide at least one official digital wallet application for its citizens.
The aim is not to abolish physical documents. People will still be able to use traditional ID cards and licences if they want to. But the digital version is expected to become an accepted alternative for many services.
For many people, the biggest change may come when travelling or dealing with bureaucracy abroad.
At the moment, administrative systems often stop at national borders. Someone living in Spain, for example, may still have to create separate accounts or repeatedly upload documents when trying to access services in another EU country.
The EUDI Wallet is designed to avoid that problem.
According to the EU’s plans, a citizen would be able to use their nationally issued digital identity across other member states without needing to register all over again.
That could eventually affect everything from university applications and banking procedures to hotel check ins and interactions with local administrations abroad.
Why Europe wants to move official documents on phones
The project reflects how much daily life has already shifted online in recent years.
Tax declarations, medical appointments, banking services and government paperwork are increasingly handled digitally. Many countries already store large amounts of citizens’ personal data electronically through official state platforms.
European authorities believe a shared digital identity system could simplify access to services while reducing paperwork and making cross border procedures less frustrating.
Supporters of the project also argue it could give users more control over what personal information they share.
Rather than handing over full physical documents every time identification is required, citizens may eventually be able to choose exactly which data they want to reveal for a specific transaction.
For example, someone might only need to prove they are over 18 rather than sharing an entire ID document containing additional personal details.
At the same time, the project is already raising questions about privacy and cybersecurity.
Whenever governments centralise sensitive personal information into digital systems, concerns quickly follow about hacking, data protection and how secure the technology will actually be.
European institutions insist the system will be designed with strong privacy safeguards and that users will remain in control of their own information.
Still, many people are likely to remain cautious about storing their most important official documents on a mobile phone, especially as cyber scams and identity fraud continue to grow across Europe.
When the digital ID system is expected to arrive across Europe
The rollout is expected to happen progressively rather than all at once.
European authorities are targeting 2027 as the key year for broader implementation, although deployment is expected to begin gradually from 2026.
Each member state will need to adapt its own systems and develop official applications compatible with the wider European framework.
Some countries already have similar tools in place that could help accelerate the transition.
In Spain, for example, many drivers already use the MiDGT app to carry a digital version of their driving licence. Other European countries have also been testing digital identity solutions in recent years.
The EUDI Wallet would effectively bring those ideas together into a common system recognised across the European Union.
There are still several details to finalise before the project becomes fully operational. Technical standards, security requirements and compatibility between national systems remain ongoing areas of work.
Even so, the overall plan is now moving forward.
For millions of Europeans, the way they prove their identity could soon look very different from what people are used to today. And while physical documents are not disappearing anytime soon, the EU is clearly betting that more people will eventually choose the convenience of reaching for their phone instead of their wallet.
