1What is it?
The European Digital Identity Wallet (EUDI Wallet) is a smartphone application that every EU member state must offer to its citizens by 2026, allowing them to store and share digital versions of identity documents, qualifications, and personal attributes. It is established under the revised eIDAS 2.0 regulation (EU 2024/1183) and creates a pan-European digital identity infrastructure. Concretely, it means a citizen could use the app to prove their identity, driving licence, or university degree to both public authorities and private companies across all EU countries. The wallet is designed to be controlled by the citizen, but relies on a complex ecosystem of issuers, verifiers, and national backends — meaning control is distributed across many actors, not solely the user.
2What is it officially for?
The European Commission declares the wallet will give citizens full control over their personal data, ending dependence on tech giants like Google or Apple for online identity verification. Officially, it aims to enable seamless cross-border access to public and private services, reduce administrative friction, and strengthen the EU's digital sovereignty. The Commission also presents it as privacy-enhancing, notably through selective disclosure — sharing only the minimum necessary data. However, civil society organisations including EDRi (European Digital Rights) have contested these claims, warning that mandatory acceptance by large online platforms and broad data collection potential could in practice increase surveillance and tracking risks rather than reduce them.
3What it can change for citizens
Citizens could gain genuine convenience: accessing government services, proving their age, or signing documents digitally without carrying physical cards or creating separate accounts per country. People without smartphones or digital literacy — elderly, disabled, or low-income citizens — risk being structurally disadvantaged if digital identity gradually becomes the default or de facto required channel. On the risk side, the wallet creates a single high-value target for data breaches, and the requirement for private sector platforms to accept it means vast amounts of identity-linked behavioural data could be generated and potentially misused. The regulation includes opt-in language, but critics warn that 'voluntary' systems tend to become practically compulsory over time as alternatives disappear. Citizens should also note that wallet governance, audit mechanisms, and enforcement against misuse remain insufficiently defined in current frameworks.